From: kernel test robot <oliver.sang@intel.com>
To: Al Viro <viro@zeniv.linux.org.uk>
Cc: <oe-lkp@lists.linux.dev>, <lkp@intel.com>,
<linux-fsdevel@vger.kernel.org>,
Christian Brauner <brauner@kernel.org>,
<linux-doc@vger.kernel.org>, <ying.huang@intel.com>,
<feng.tang@intel.com>, <fengwei.yin@intel.com>,
<oliver.sang@intel.com>
Subject: [viro-vfs:work.dcache2] [__dentry_kill()] 1b738f196e: stress-ng.sysinfo.ops_per_sec -27.2% regression
Date: Thu, 30 Nov 2023 12:54:01 +0800 [thread overview]
Message-ID: <202311300906.1f989fa8-oliver.sang@intel.com> (raw)
Hello,
kernel test robot noticed a -27.2% regression of stress-ng.sysinfo.ops_per_sec on:
commit: 1b738f196eacb71a3ae1f1039d7e43e0226b5a70 ("__dentry_kill(): new locking scheme")
https://git.kernel.org/cgit/linux/kernel/git/viro/vfs.git work.dcache2
testcase: stress-ng
test machine: 64 threads 2 sockets Intel(R) Xeon(R) Gold 6346 CPU @ 3.10GHz (Ice Lake) with 256G memory
parameters:
nr_threads: 10%
disk: 1HDD
testtime: 60s
fs: ext4
class: os
test: sysinfo
cpufreq_governor: performance
In addition to that, the commit also has significant impact on the following tests:
+------------------+-------------------------------------------------------------------------------------------+
| testcase: change | unixbench: unixbench.score -14.0% regression |
| test machine | 64 threads 2 sockets Intel(R) Xeon(R) Gold 6346 CPU @ 3.10GHz (Ice Lake) with 256G memory |
| test parameters | cpufreq_governor=performance |
| | nr_task=100% |
| | runtime=300s |
| | test=shell1 |
+------------------+-------------------------------------------------------------------------------------------+
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <oliver.sang@intel.com>
| Closes: https://lore.kernel.org/oe-lkp/202311300906.1f989fa8-oliver.sang@intel.com
Details are as below:
-------------------------------------------------------------------------------------------------->
The kernel config and materials to reproduce are available at:
https://download.01.org/0day-ci/archive/20231130/202311300906.1f989fa8-oliver.sang@intel.com
=========================================================================================
class/compiler/cpufreq_governor/disk/fs/kconfig/nr_threads/rootfs/tbox_group/test/testcase/testtime:
os/gcc-12/performance/1HDD/ext4/x86_64-rhel-8.3/10%/debian-11.1-x86_64-20220510.cgz/lkp-icl-2sp7/sysinfo/stress-ng/60s
commit:
e3640d37d0 ("d_prune_aliases(): use a shrink list")
1b738f196e ("__dentry_kill(): new locking scheme")
e3640d37d0562963 1b738f196eacb71a3ae1f1039d7
---------------- ---------------------------
%stddev %change %stddev
\ | \
20.33 ± 7% -30.3% 14.17 ± 17% perf-c2c.DRAM.local
7172 ± 44% -50.3% 3565 ± 83% numa-meminfo.node0.Active
4948 ± 55% -55.6% 2199 ±126% numa-meminfo.node0.Active(file)
1237 ± 55% -55.6% 549.77 ±126% numa-vmstat.node0.nr_active_file
1237 ± 55% -55.6% 549.77 ±126% numa-vmstat.node0.nr_zone_active_file
319149 -27.2% 232325 stress-ng.sysinfo.ops
5319 -27.2% 3872 stress-ng.sysinfo.ops_per_sec
25802 +1.5% 26178 proc-vmstat.nr_slab_reclaimable
543109 ± 6% +16.2% 630992 proc-vmstat.pgalloc_normal
503144 ± 6% +17.7% 592014 proc-vmstat.pgfree
1.57 ± 14% +16.7% 1.83 ± 2% perf-stat.i.MPKI
3.74 ± 5% +19.1% 4.46 perf-stat.i.cpi
0.29 ± 6% -13.5% 0.25 ± 2% perf-stat.i.ipc
496.95 ± 10% -8.9% 452.89 ± 2% perf-stat.i.metric.K/sec
1.59 ± 4% +10.0% 1.75 ± 3% perf-stat.overall.MPKI
3.69 +15.0% 4.24 ± 3% perf-stat.overall.cpi
0.27 -13.0% 0.24 ± 3% perf-stat.overall.ipc
87.32 +1.7 88.99 perf-stat.overall.node-store-miss-rate%
3.372e+11 ± 3% -12.7% 2.944e+11 ± 3% perf-stat.total.instructions
335.84 ±139% +49.9% 503.58 ± 98% perf-sched.total_sch_delay.max.ms
3819 +11.8% 4271 perf-sched.wait_and_delay.max.ms.schedule_hrtimeout_range_clock.do_poll.constprop.0.do_sys_poll
0.20 ± 28% -83.2% 0.03 ± 32% perf-sched.wait_time.avg.ms.__cond_resched.down_read.kernfs_iop_permission.inode_permission.link_path_walk
0.18 ± 66% -89.6% 0.02 ± 85% perf-sched.wait_time.avg.ms.__cond_resched.dput.path_put.user_statfs.__do_sys_statfs
0.22 ±100% -77.5% 0.05 ±142% perf-sched.wait_time.avg.ms.__cond_resched.dput.path_put.vfs_statx.__do_sys_newstat
0.22 ± 60% -88.2% 0.03 ± 66% perf-sched.wait_time.avg.ms.__cond_resched.dput.terminate_walk.path_lookupat.filename_lookup
0.31 ± 90% -90.3% 0.03 ±148% perf-sched.wait_time.max.ms.__cond_resched.down_read.kernfs_dop_revalidate.lookup_fast.walk_component
0.84 ± 11% -90.0% 0.08 ± 68% perf-sched.wait_time.max.ms.__cond_resched.down_read.kernfs_iop_permission.inode_permission.link_path_walk
0.42 ±104% -92.2% 0.03 ±135% perf-sched.wait_time.max.ms.__cond_resched.dput.d_alloc_parallel.__lookup_slow.walk_component
0.65 ± 57% -92.7% 0.05 ± 84% perf-sched.wait_time.max.ms.__cond_resched.dput.path_put.user_statfs.__do_sys_statfs
0.39 ± 86% -80.6% 0.08 ±117% perf-sched.wait_time.max.ms.__cond_resched.dput.path_put.vfs_statx.__do_sys_newstat
0.69 ± 45% -89.9% 0.07 ± 84% perf-sched.wait_time.max.ms.__cond_resched.dput.terminate_walk.path_lookupat.filename_lookup
3819 +11.8% 4271 perf-sched.wait_time.max.ms.schedule_hrtimeout_range_clock.do_poll.constprop.0.do_sys_poll
19.22 -19.2 0.00 perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.fast_dput.dput.terminate_walk
18.71 -18.7 0.00 perf-profile.calltrace.cycles-pp.fast_dput.dput.terminate_walk.path_lookupat.filename_lookup
17.39 -17.4 0.00 perf-profile.calltrace.cycles-pp._raw_spin_lock.fast_dput.dput.terminate_walk.path_lookupat
8.59 -7.8 0.74 ± 7% perf-profile.calltrace.cycles-pp.dput.d_alloc_parallel.__lookup_slow.walk_component.path_lookupat
16.96 -4.5 12.47 perf-profile.calltrace.cycles-pp.d_alloc_parallel.__lookup_slow.walk_component.path_lookupat.filename_lookup
17.17 -4.1 13.04 perf-profile.calltrace.cycles-pp.__lookup_slow.walk_component.path_lookupat.filename_lookup.user_path_at_empty
9.21 -2.4 6.85 perf-profile.calltrace.cycles-pp.open64
9.13 -2.3 6.79 perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.open64
9.11 -2.3 6.78 perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.open64
9.09 -2.3 6.76 perf-profile.calltrace.cycles-pp.__x64_sys_openat.do_syscall_64.entry_SYSCALL_64_after_hwframe.open64
9.08 -2.3 6.76 perf-profile.calltrace.cycles-pp.do_sys_openat2.__x64_sys_openat.do_syscall_64.entry_SYSCALL_64_after_hwframe.open64
8.57 -2.2 6.40 perf-profile.calltrace.cycles-pp.do_filp_open.do_sys_openat2.__x64_sys_openat.do_syscall_64.entry_SYSCALL_64_after_hwframe
8.53 -2.2 6.38 perf-profile.calltrace.cycles-pp.path_openat.do_filp_open.do_sys_openat2.__x64_sys_openat.do_syscall_64
7.74 -2.1 5.68 perf-profile.calltrace.cycles-pp.__xstat64
7.66 -2.0 5.62 perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.__xstat64
7.65 -2.0 5.62 perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.__xstat64
7.62 -2.0 5.60 perf-profile.calltrace.cycles-pp.__do_sys_newstat.do_syscall_64.entry_SYSCALL_64_after_hwframe.__xstat64
7.29 -1.9 5.37 perf-profile.calltrace.cycles-pp.vfs_statx.__do_sys_newstat.do_syscall_64.entry_SYSCALL_64_after_hwframe.__xstat64
6.75 -1.8 4.97 ± 2% perf-profile.calltrace.cycles-pp.link_path_walk.path_lookupat.filename_lookup.user_path_at_empty.user_statfs
6.51 -1.7 4.79 perf-profile.calltrace.cycles-pp.filename_lookup.vfs_statx.__do_sys_newstat.do_syscall_64.entry_SYSCALL_64_after_hwframe
7.24 ± 2% -1.7 5.52 perf-profile.calltrace.cycles-pp._raw_spin_lock.lockref_get_not_dead.__legitimize_path.try_to_unlazy.link_path_walk
6.48 -1.7 4.77 perf-profile.calltrace.cycles-pp.path_lookupat.filename_lookup.vfs_statx.__do_sys_newstat.do_syscall_64
6.01 -1.5 4.54 perf-profile.calltrace.cycles-pp.lockref_get_not_dead.__legitimize_path.try_to_unlazy.link_path_walk.path_lookupat
6.04 -1.4 4.60 ± 2% perf-profile.calltrace.cycles-pp.__legitimize_path.try_to_unlazy.link_path_walk.path_lookupat.filename_lookup
4.09 ± 2% -1.0 3.12 ± 2% perf-profile.calltrace.cycles-pp.try_to_unlazy.link_path_walk.path_lookupat.filename_lookup.user_path_at_empty
1.77 ± 5% -0.9 0.84 ± 2% perf-profile.calltrace.cycles-pp.__legitimize_path.try_to_unlazy.complete_walk.path_lookupat.filename_lookup
3.23 ± 2% -0.8 2.39 perf-profile.calltrace.cycles-pp.link_path_walk.path_openat.do_filp_open.do_sys_openat2.__x64_sys_openat
3.18 -0.8 2.34 ± 2% perf-profile.calltrace.cycles-pp.link_path_walk.path_lookupat.filename_lookup.vfs_statx.__do_sys_newstat
1.64 ± 2% -0.7 0.97 ± 2% perf-profile.calltrace.cycles-pp.__close
1.56 -0.6 0.91 ± 2% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.__close
1.54 -0.6 0.90 ± 2% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.__close
1.52 ± 2% -0.6 0.89 perf-profile.calltrace.cycles-pp.__x64_sys_close.do_syscall_64.entry_SYSCALL_64_after_hwframe.__close
2.52 -0.6 1.89 perf-profile.calltrace.cycles-pp.terminate_walk.path_openat.do_filp_open.do_sys_openat2.__x64_sys_openat
2.50 -0.6 1.88 perf-profile.calltrace.cycles-pp.dput.terminate_walk.path_openat.do_filp_open.do_sys_openat2
2.31 ± 4% -0.6 1.70 ± 7% perf-profile.calltrace.cycles-pp.syscall
2.22 ± 4% -0.6 1.64 ± 7% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.syscall
2.21 ± 4% -0.6 1.62 ± 7% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.syscall
2.18 ± 4% -0.6 1.61 ± 7% perf-profile.calltrace.cycles-pp.__do_sys_ustat.do_syscall_64.entry_SYSCALL_64_after_hwframe.syscall
2.19 ± 2% -0.6 1.63 ± 2% perf-profile.calltrace.cycles-pp.terminate_walk.path_lookupat.filename_lookup.vfs_statx.__do_sys_newstat
1.25 ± 2% -0.6 0.69 ± 2% perf-profile.calltrace.cycles-pp.__fput.__x64_sys_close.do_syscall_64.entry_SYSCALL_64_after_hwframe.__close
2.18 ± 2% -0.6 1.62 ± 3% perf-profile.calltrace.cycles-pp.dput.terminate_walk.path_lookupat.filename_lookup.vfs_statx
1.94 ± 3% -0.5 1.41 ± 4% perf-profile.calltrace.cycles-pp.do_open.path_openat.do_filp_open.do_sys_openat2.__x64_sys_openat
1.72 ± 2% -0.5 1.22 ± 5% perf-profile.calltrace.cycles-pp.statfs_by_dentry.user_statfs.__do_sys_statfs.do_syscall_64.entry_SYSCALL_64_after_hwframe
1.99 ± 2% -0.5 1.50 perf-profile.calltrace.cycles-pp.lockref_get_not_dead.__legitimize_path.try_to_unlazy.link_path_walk.path_openat
2.00 ± 2% -0.5 1.52 perf-profile.calltrace.cycles-pp.__legitimize_path.try_to_unlazy.link_path_walk.path_openat.do_filp_open
2.01 ± 2% -0.5 1.53 perf-profile.calltrace.cycles-pp.try_to_unlazy.link_path_walk.path_openat.do_filp_open.do_sys_openat2
1.97 ± 2% -0.5 1.49 ± 2% perf-profile.calltrace.cycles-pp.try_to_unlazy.link_path_walk.path_lookupat.filename_lookup.vfs_statx
1.33 ± 4% -0.4 0.90 ± 7% perf-profile.calltrace.cycles-pp.inode_permission.link_path_walk.path_lookupat.filename_lookup.user_path_at_empty
1.11 ± 3% -0.4 0.68 ± 8% perf-profile.calltrace.cycles-pp.__d_lookup_rcu.lookup_fast.walk_component.path_lookupat.filename_lookup
1.41 ± 4% -0.4 0.99 ± 3% perf-profile.calltrace.cycles-pp.do_dentry_open.do_open.path_openat.do_filp_open.do_sys_openat2
0.67 ± 7% -0.4 0.26 ±100% perf-profile.calltrace.cycles-pp.statfs_by_dentry.__do_sys_ustat.do_syscall_64.entry_SYSCALL_64_after_hwframe.syscall
0.78 ± 11% -0.4 0.38 ± 71% perf-profile.calltrace.cycles-pp.kernfs_iop_permission.inode_permission.link_path_walk.path_lookupat.filename_lookup
0.98 ± 18% -0.4 0.63 ± 2% perf-profile.calltrace.cycles-pp.lockref_get_not_dead.__legitimize_path.try_to_unlazy.complete_walk.path_lookupat
1.21 ± 5% -0.3 0.86 ± 2% perf-profile.calltrace.cycles-pp.complete_walk.path_lookupat.filename_lookup.user_path_at_empty.user_statfs
1.20 ± 6% -0.3 0.85 ± 2% perf-profile.calltrace.cycles-pp.try_to_unlazy.complete_walk.path_lookupat.filename_lookup.user_path_at_empty
1.20 ± 6% -0.3 0.86 ± 6% perf-profile.calltrace.cycles-pp.user_get_super.__do_sys_ustat.do_syscall_64.entry_SYSCALL_64_after_hwframe.syscall
1.01 ± 4% -0.3 0.73 ± 4% perf-profile.calltrace.cycles-pp.fstatfs64
0.84 ± 2% -0.2 0.60 ± 10% perf-profile.calltrace.cycles-pp.shmem_statfs.statfs_by_dentry.user_statfs.__do_sys_statfs.do_syscall_64
0.84 ± 4% -0.2 0.62 ± 5% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.fstatfs64
0.82 ± 4% -0.2 0.60 ± 5% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.fstatfs64
0.82 ± 2% -0.2 0.60 ± 4% perf-profile.calltrace.cycles-pp.getname_flags.user_path_at_empty.user_statfs.__do_sys_statfs.do_syscall_64
0.77 ± 4% -0.2 0.56 ± 4% perf-profile.calltrace.cycles-pp.__do_sys_fstatfs.do_syscall_64.entry_SYSCALL_64_after_hwframe.fstatfs64
0.89 ± 2% -0.2 0.68 ± 5% perf-profile.calltrace.cycles-pp.walk_component.link_path_walk.path_lookupat.filename_lookup.user_path_at_empty
0.87 ± 2% -0.2 0.66 ± 4% perf-profile.calltrace.cycles-pp.lookup_fast.walk_component.link_path_walk.path_lookupat.filename_lookup
0.62 ± 5% +0.2 0.84 ± 6% perf-profile.calltrace.cycles-pp.down_read.walk_component.path_lookupat.filename_lookup.user_path_at_empty
0.56 ± 5% +0.2 0.80 ± 5% perf-profile.calltrace.cycles-pp.__legitimize_mnt.__legitimize_path.try_to_unlazy.lookup_fast.walk_component
0.00 +0.7 0.67 ± 8% perf-profile.calltrace.cycles-pp._raw_spin_lock.__dentry_kill.dput.d_alloc_parallel.__lookup_slow
0.00 +0.7 0.73 ± 8% perf-profile.calltrace.cycles-pp.__dentry_kill.dput.d_alloc_parallel.__lookup_slow.walk_component
0.00 +1.2 1.18 ± 2% perf-profile.calltrace.cycles-pp.lockref_put_return.dput.terminate_walk.path_lookupat.filename_lookup
31.75 +1.4 33.16 perf-profile.calltrace.cycles-pp.walk_component.path_lookupat.filename_lookup.user_path_at_empty.user_statfs
0.00 +1.7 1.68 perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.dput.terminate_walk.path_openat
0.00 +1.7 1.74 perf-profile.calltrace.cycles-pp._raw_spin_lock.dput.terminate_walk.path_openat.do_filp_open
5.76 ± 2% +2.6 8.32 perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.d_alloc.d_alloc_parallel.__lookup_slow
6.42 ± 2% +2.7 9.09 perf-profile.calltrace.cycles-pp._raw_spin_lock.d_alloc.d_alloc_parallel.__lookup_slow.walk_component
6.91 ± 2% +2.7 9.63 perf-profile.calltrace.cycles-pp.d_alloc.d_alloc_parallel.__lookup_slow.walk_component.path_lookupat
7.16 +2.8 9.94 ± 2% perf-profile.calltrace.cycles-pp.step_into.path_lookupat.filename_lookup.user_path_at_empty.user_statfs
6.63 +2.9 9.54 ± 2% perf-profile.calltrace.cycles-pp.dput.step_into.path_lookupat.filename_lookup.user_path_at_empty
17.51 +4.1 21.57 perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.lockref_get_not_dead.__legitimize_path.try_to_unlazy
16.61 +5.2 21.82 perf-profile.calltrace.cycles-pp.terminate_walk.path_lookupat.filename_lookup.user_path_at_empty.user_statfs
16.57 +5.2 21.78 perf-profile.calltrace.cycles-pp.dput.terminate_walk.path_lookupat.filename_lookup.user_path_at_empty
13.43 +5.4 18.82 perf-profile.calltrace.cycles-pp.lookup_fast.walk_component.path_lookupat.filename_lookup.user_path_at_empty
11.40 +5.7 17.08 perf-profile.calltrace.cycles-pp.lockref_get_not_dead.__legitimize_path.try_to_unlazy.lookup_fast.walk_component
10.81 +5.8 16.60 perf-profile.calltrace.cycles-pp._raw_spin_lock.lockref_get_not_dead.__legitimize_path.try_to_unlazy.lookup_fast
11.99 +5.9 17.91 perf-profile.calltrace.cycles-pp.try_to_unlazy.lookup_fast.walk_component.path_lookupat.filename_lookup
11.97 +5.9 17.89 perf-profile.calltrace.cycles-pp.__legitimize_path.try_to_unlazy.lookup_fast.walk_component.path_lookupat
69.26 +6.0 75.26 perf-profile.calltrace.cycles-pp.__statfs
68.98 +6.1 75.03 perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.__statfs
68.93 +6.1 74.99 perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.__statfs
68.82 +6.1 74.91 perf-profile.calltrace.cycles-pp.__do_sys_statfs.do_syscall_64.entry_SYSCALL_64_after_hwframe.__statfs
68.56 +6.2 74.73 perf-profile.calltrace.cycles-pp.user_statfs.__do_sys_statfs.do_syscall_64.entry_SYSCALL_64_after_hwframe.__statfs
66.10 +6.9 72.96 perf-profile.calltrace.cycles-pp.user_path_at_empty.user_statfs.__do_sys_statfs.do_syscall_64.entry_SYSCALL_64_after_hwframe
64.05 +7.1 71.11 perf-profile.calltrace.cycles-pp.filename_lookup.user_path_at_empty.user_statfs.__do_sys_statfs.do_syscall_64
63.88 +7.1 71.00 perf-profile.calltrace.cycles-pp.path_lookupat.filename_lookup.user_path_at_empty.user_statfs.__do_sys_statfs
0.00 +7.4 7.39 ± 2% perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.__dentry_kill.dput.step_into
0.00 +8.6 8.57 ± 2% perf-profile.calltrace.cycles-pp._raw_spin_lock.__dentry_kill.dput.step_into.path_lookupat
0.09 ±223% +9.2 9.33 ± 2% perf-profile.calltrace.cycles-pp.__dentry_kill.dput.step_into.path_lookupat.filename_lookup
0.00 +21.8 21.78 perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.dput.terminate_walk.path_lookupat
0.00 +22.1 22.06 perf-profile.calltrace.cycles-pp._raw_spin_lock.dput.terminate_walk.path_lookupat.filename_lookup
29.29 -29.3 0.00 perf-profile.children.cycles-pp.fast_dput
8.52 -8.5 0.00 perf-profile.children.cycles-pp.lock_for_kill
16.99 -4.5 12.50 perf-profile.children.cycles-pp.d_alloc_parallel
17.20 -4.1 13.07 perf-profile.children.cycles-pp.__lookup_slow
13.31 -3.5 9.83 perf-profile.children.cycles-pp.link_path_walk
9.24 -2.4 6.87 perf-profile.children.cycles-pp.open64
9.28 -2.4 6.92 perf-profile.children.cycles-pp.do_sys_openat2
9.28 -2.4 6.93 perf-profile.children.cycles-pp.__x64_sys_openat
8.76 -2.2 6.57 perf-profile.children.cycles-pp.do_filp_open
8.73 -2.2 6.54 perf-profile.children.cycles-pp.path_openat
7.77 -2.1 5.70 perf-profile.children.cycles-pp.__xstat64
7.68 -2.0 5.64 perf-profile.children.cycles-pp.__do_sys_newstat
7.34 -1.9 5.41 perf-profile.children.cycles-pp.vfs_statx
38.79 -1.7 37.05 perf-profile.children.cycles-pp.dput
2.69 ± 4% -0.9 1.81 ± 5% perf-profile.children.cycles-pp.inode_permission
3.02 ± 3% -0.8 2.18 ± 5% perf-profile.children.cycles-pp.statfs_by_dentry
1.67 ± 2% -0.7 0.99 ± 2% perf-profile.children.cycles-pp.__close
1.53 ± 2% -0.6 0.89 perf-profile.children.cycles-pp.__x64_sys_close
2.34 ± 4% -0.6 1.72 ± 7% perf-profile.children.cycles-pp.syscall
2.50 ± 3% -0.6 1.89 ± 2% perf-profile.children.cycles-pp.lockref_put_return
2.20 ± 5% -0.6 1.62 ± 3% perf-profile.children.cycles-pp.complete_walk
2.18 ± 4% -0.6 1.61 ± 7% perf-profile.children.cycles-pp.__do_sys_ustat
2.18 ± 4% -0.6 1.61 ± 6% perf-profile.children.cycles-pp.__percpu_counter_sum
1.26 ± 2% -0.6 0.70 ± 2% perf-profile.children.cycles-pp.__fput
1.65 ± 9% -0.5 1.11 ± 6% perf-profile.children.cycles-pp.kernfs_iop_permission
1.94 ± 3% -0.5 1.42 ± 4% perf-profile.children.cycles-pp.do_open
1.41 ± 4% -0.4 1.00 ± 3% perf-profile.children.cycles-pp.do_dentry_open
1.48 ± 2% -0.4 1.07 ± 7% perf-profile.children.cycles-pp.shmem_statfs
1.50 ± 2% -0.4 1.10 ± 8% perf-profile.children.cycles-pp.__d_lookup_rcu
1.39 ± 3% -0.4 1.00 ± 3% perf-profile.children.cycles-pp.lockref_get
0.50 ± 5% -0.4 0.14 ± 23% perf-profile.children.cycles-pp._raw_spin_trylock
0.60 ± 4% -0.4 0.25 ± 6% perf-profile.children.cycles-pp.dcache_dir_close
1.20 ± 6% -0.3 0.86 ± 6% perf-profile.children.cycles-pp.user_get_super
1.20 ± 2% -0.3 0.87 ± 2% perf-profile.children.cycles-pp.getname_flags
2.37 ± 4% -0.3 2.07 ± 3% perf-profile.children.cycles-pp.down_read
1.06 ± 4% -0.3 0.77 ± 4% perf-profile.children.cycles-pp.fstatfs64
0.99 ± 7% -0.3 0.73 ± 4% perf-profile.children.cycles-pp.ext4_statfs
1.06 ± 8% -0.2 0.82 ± 6% perf-profile.children.cycles-pp.up_read
0.99 ± 2% -0.2 0.76 ± 2% perf-profile.children.cycles-pp.try_to_unlazy_next
0.78 ± 5% -0.2 0.56 ± 5% perf-profile.children.cycles-pp.__do_sys_fstatfs
0.78 ± 5% -0.2 0.56 ± 5% perf-profile.children.cycles-pp.__traverse_mounts
0.77 ± 3% -0.2 0.57 ± 4% perf-profile.children.cycles-pp.strncpy_from_user
0.82 ± 4% -0.2 0.63 ± 3% perf-profile.children.cycles-pp.path_put
0.68 ± 6% -0.2 0.50 ± 4% perf-profile.children.cycles-pp.fd_statfs
0.64 ± 5% -0.2 0.46 ± 5% perf-profile.children.cycles-pp._find_next_or_bit
0.56 ± 6% -0.2 0.40 ± 6% perf-profile.children.cycles-pp.kmem_cache_free
0.41 ± 8% -0.2 0.26 ± 3% perf-profile.children.cycles-pp.path_init
0.44 ± 2% -0.1 0.30 ± 3% perf-profile.children.cycles-pp.kmem_cache_alloc
0.57 ± 6% -0.1 0.44 ± 15% perf-profile.children.cycles-pp.__d_lookup
0.51 ± 5% -0.1 0.38 ± 2% perf-profile.children.cycles-pp.dcache_dir_open
0.51 ± 5% -0.1 0.38 ± 2% perf-profile.children.cycles-pp.d_alloc_cursor
0.33 ± 11% -0.1 0.20 ± 3% perf-profile.children.cycles-pp.nd_jump_root
0.43 ± 3% -0.1 0.30 ± 2% perf-profile.children.cycles-pp.__entry_text_start
0.58 ± 9% -0.1 0.46 ± 10% perf-profile.children.cycles-pp.alloc_empty_file
0.51 ± 3% -0.1 0.40 ± 12% perf-profile.children.cycles-pp.kernfs_dop_revalidate
0.33 ± 11% -0.1 0.22 ± 4% perf-profile.children.cycles-pp.super_lock
0.38 ± 6% -0.1 0.30 ± 7% perf-profile.children.cycles-pp.__check_object_size
0.27 ± 5% -0.1 0.18 ± 6% perf-profile.children.cycles-pp._copy_to_user
0.19 ± 12% -0.1 0.11 ± 8% perf-profile.children.cycles-pp.set_root
0.21 ± 4% -0.1 0.14 ± 5% perf-profile.children.cycles-pp.security_file_free
0.20 ± 3% -0.1 0.13 ± 5% perf-profile.children.cycles-pp.apparmor_file_free_security
0.20 ± 5% -0.1 0.14 ± 11% perf-profile.children.cycles-pp.do_statfs_native
0.30 ± 2% -0.1 0.23 ± 5% perf-profile.children.cycles-pp.entry_SYSRETQ_unsafe_stack
0.25 ± 6% -0.1 0.19 ± 12% perf-profile.children.cycles-pp.ioctl
0.18 ± 4% -0.1 0.12 ± 6% perf-profile.children.cycles-pp.simple_statfs
0.16 ± 12% -0.1 0.10 ± 21% perf-profile.children.cycles-pp.vfs_statfs
0.18 ± 5% -0.1 0.12 ± 6% perf-profile.children.cycles-pp.generic_permission
0.21 ± 5% -0.1 0.16 ± 7% perf-profile.children.cycles-pp.__cond_resched
0.13 ± 3% -0.1 0.08 ± 12% perf-profile.children.cycles-pp.apparmor_file_open
0.13 ± 2% -0.1 0.08 ± 12% perf-profile.children.cycles-pp.security_file_open
0.40 ± 9% -0.1 0.35 ± 4% perf-profile.children.cycles-pp._raw_spin_lock_irqsave
0.26 ± 6% -0.1 0.21 ± 11% perf-profile.children.cycles-pp.open_last_lookups
0.18 ± 6% -0.0 0.14 ± 8% perf-profile.children.cycles-pp.check_heap_object
0.12 ± 7% -0.0 0.08 ± 10% perf-profile.children.cycles-pp.may_open
0.14 ± 11% -0.0 0.10 ± 8% perf-profile.children.cycles-pp.filp_flush
0.10 ± 8% -0.0 0.07 ± 18% perf-profile.children.cycles-pp.dnotify_flush
0.08 ± 11% -0.0 0.05 ± 46% perf-profile.children.cycles-pp.fsnotify_grab_connector
0.08 ± 8% -0.0 0.05 ± 47% perf-profile.children.cycles-pp.rcu_all_qs
0.09 ± 14% -0.0 0.06 ± 9% perf-profile.children.cycles-pp.syscall_return_via_sysret
0.09 ± 9% -0.0 0.06 ± 13% perf-profile.children.cycles-pp.fsnotify_find_mark
0.10 ± 4% -0.0 0.08 ± 16% perf-profile.children.cycles-pp.stress_sysinfo
0.12 ± 12% -0.0 0.09 ± 13% perf-profile.children.cycles-pp.security_inode_getattr
0.11 ± 9% -0.0 0.09 ± 5% perf-profile.children.cycles-pp.__check_heap_object
0.24 ± 8% +0.0 0.28 ± 10% perf-profile.children.cycles-pp.__slab_free
0.11 ± 15% +0.0 0.16 ± 6% perf-profile.children.cycles-pp.___d_drop
0.00 +0.1 0.08 ± 8% perf-profile.children.cycles-pp.__wake_up
0.03 ±101% +0.1 0.12 ± 8% perf-profile.children.cycles-pp.__d_lookup_unhash
0.07 ± 14% +0.2 0.23 ± 29% perf-profile.children.cycles-pp.__d_rehash
0.11 ± 6% +0.2 0.30 ± 11% perf-profile.children.cycles-pp.__call_rcu_common
0.00 +0.2 0.22 ± 14% perf-profile.children.cycles-pp.rcu_segcblist_enqueue
0.19 ± 9% +0.3 0.52 ± 14% perf-profile.children.cycles-pp.__d_add
0.20 ± 9% +0.3 0.54 ± 14% perf-profile.children.cycles-pp.simple_lookup
33.77 +1.0 34.74 perf-profile.children.cycles-pp.walk_component
8.14 +2.5 10.60 perf-profile.children.cycles-pp.step_into
6.94 ± 2% +2.7 9.66 perf-profile.children.cycles-pp.d_alloc
22.77 +2.8 25.55 perf-profile.children.cycles-pp.lockref_get_not_dead
23.21 +3.2 26.42 perf-profile.children.cycles-pp.__legitimize_path
22.31 +3.4 25.72 perf-profile.children.cycles-pp.try_to_unlazy
21.40 +4.0 25.42 perf-profile.children.cycles-pp.terminate_walk
15.46 +5.0 20.41 perf-profile.children.cycles-pp.lookup_fast
63.74 +5.0 68.71 perf-profile.children.cycles-pp._raw_spin_lock
59.43 +5.3 64.68 perf-profile.children.cycles-pp.native_queued_spin_lock_slowpath
70.62 +5.3 75.95 perf-profile.children.cycles-pp.filename_lookup
70.43 +5.4 75.82 perf-profile.children.cycles-pp.path_lookupat
69.39 +6.0 75.34 perf-profile.children.cycles-pp.__statfs
68.83 +6.1 74.91 perf-profile.children.cycles-pp.__do_sys_statfs
68.58 +6.2 74.74 perf-profile.children.cycles-pp.user_statfs
66.12 +6.9 72.97 perf-profile.children.cycles-pp.user_path_at_empty
0.84 ± 4% +9.5 10.33 perf-profile.children.cycles-pp.__dentry_kill
2.67 ± 3% -1.0 1.63 ± 2% perf-profile.self.cycles-pp.lockref_get_not_dead
2.47 ± 3% -0.6 1.87 ± 2% perf-profile.self.cycles-pp.lockref_put_return
1.47 ± 2% -0.4 1.07 ± 7% perf-profile.self.cycles-pp.__d_lookup_rcu
0.50 ± 5% -0.4 0.14 ± 24% perf-profile.self.cycles-pp._raw_spin_trylock
1.36 ± 5% -0.3 1.02 ± 9% perf-profile.self.cycles-pp.__percpu_counter_sum
4.31 -0.3 4.00 ± 3% perf-profile.self.cycles-pp._raw_spin_lock
0.88 ± 6% -0.3 0.59 ± 10% perf-profile.self.cycles-pp.inode_permission
2.32 ± 4% -0.3 2.02 ± 3% perf-profile.self.cycles-pp.down_read
1.04 ± 8% -0.2 0.81 ± 7% perf-profile.self.cycles-pp.up_read
0.74 ± 5% -0.2 0.51 ± 6% perf-profile.self.cycles-pp.lockref_get
0.56 ± 6% -0.2 0.42 ± 6% perf-profile.self.cycles-pp.user_get_super
0.50 ± 6% -0.1 0.35 ± 5% perf-profile.self.cycles-pp._find_next_or_bit
0.40 ± 7% -0.1 0.25 ± 8% perf-profile.self.cycles-pp.do_dentry_open
0.43 ± 7% -0.1 0.29 ± 6% perf-profile.self.cycles-pp.kmem_cache_free
0.38 ± 4% -0.1 0.27 ± 6% perf-profile.self.cycles-pp.strncpy_from_user
0.27 ± 5% -0.1 0.19 ± 8% perf-profile.self.cycles-pp.shmem_statfs
0.26 ± 2% -0.1 0.18 ± 10% perf-profile.self.cycles-pp.link_path_walk
0.27 ± 3% -0.1 0.18 ± 4% perf-profile.self.cycles-pp.kmem_cache_alloc
0.26 ± 4% -0.1 0.18 ± 5% perf-profile.self.cycles-pp._copy_to_user
0.20 ± 5% -0.1 0.13 ± 6% perf-profile.self.cycles-pp.apparmor_file_free_security
0.18 ± 5% -0.1 0.12 ± 9% perf-profile.self.cycles-pp.simple_statfs
0.20 ± 11% -0.1 0.14 ± 9% perf-profile.self.cycles-pp.statfs_by_dentry
0.28 ± 2% -0.1 0.22 ± 6% perf-profile.self.cycles-pp.entry_SYSRETQ_unsafe_stack
0.16 ± 9% -0.1 0.10 ± 20% perf-profile.self.cycles-pp.vfs_statfs
0.18 ± 6% -0.1 0.12 ± 12% perf-profile.self.cycles-pp.filename_lookup
0.14 ± 7% -0.1 0.08 ± 8% perf-profile.self.cycles-pp.lookup_fast
0.17 ± 6% -0.1 0.12 ± 9% perf-profile.self.cycles-pp.__statfs
0.12 ± 6% -0.0 0.08 ± 12% perf-profile.self.cycles-pp.apparmor_file_open
0.14 ± 8% -0.0 0.10 ± 9% perf-profile.self.cycles-pp.generic_permission
0.07 ± 7% -0.0 0.03 ±100% perf-profile.self.cycles-pp.fstatfs64
0.35 ± 7% -0.0 0.31 ± 2% perf-profile.self.cycles-pp._raw_spin_lock_irqsave
0.13 ± 9% -0.0 0.09 ± 4% perf-profile.self.cycles-pp.__entry_text_start
0.11 ± 6% -0.0 0.08 ± 4% perf-profile.self.cycles-pp.getname_flags
0.18 ± 2% -0.0 0.14 ± 6% perf-profile.self.cycles-pp.step_into
0.09 ± 12% -0.0 0.06 ± 6% perf-profile.self.cycles-pp.syscall_return_via_sysret
0.10 ± 7% -0.0 0.08 ± 16% perf-profile.self.cycles-pp.__do_sys_statfs
0.11 ± 9% -0.0 0.08 ± 10% perf-profile.self.cycles-pp.__check_heap_object
0.12 ± 10% -0.0 0.10 ± 5% perf-profile.self.cycles-pp.__cond_resched
0.10 ± 11% -0.0 0.08 ± 11% perf-profile.self.cycles-pp.do_syscall_64
0.07 ± 15% -0.0 0.05 ± 8% perf-profile.self.cycles-pp.__check_object_size
0.06 ± 6% +0.0 0.09 ± 11% perf-profile.self.cycles-pp.dput
0.11 ± 14% +0.0 0.16 ± 6% perf-profile.self.cycles-pp.___d_drop
0.00 +0.1 0.07 ± 5% perf-profile.self.cycles-pp.__d_add
0.03 ±102% +0.1 0.11 ± 8% perf-profile.self.cycles-pp.__d_lookup_unhash
0.06 ± 17% +0.2 0.22 ± 28% perf-profile.self.cycles-pp.__d_rehash
0.00 +0.2 0.22 ± 12% perf-profile.self.cycles-pp.rcu_segcblist_enqueue
0.08 ± 6% +0.3 0.38 ± 3% perf-profile.self.cycles-pp.__dentry_kill
0.51 ± 3% +0.9 1.37 perf-profile.self.cycles-pp.d_alloc_parallel
58.90 +5.2 64.08 perf-profile.self.cycles-pp.native_queued_spin_lock_slowpath
***************************************************************************************************
lkp-icl-2sp9: 64 threads 2 sockets Intel(R) Xeon(R) Gold 6346 CPU @ 3.10GHz (Ice Lake) with 256G memory
=========================================================================================
compiler/cpufreq_governor/kconfig/nr_task/rootfs/runtime/tbox_group/test/testcase:
gcc-12/performance/x86_64-rhel-8.3/100%/debian-11.1-x86_64-20220510.cgz/300s/lkp-icl-2sp9/shell1/unixbench
commit:
e3640d37d0 ("d_prune_aliases(): use a shrink list")
1b738f196e ("__dentry_kill(): new locking scheme")
e3640d37d0562963 1b738f196eacb71a3ae1f1039d7
---------------- ---------------------------
%stddev %change %stddev
\ | \
1.326e+08 ± 2% +24.6% 1.653e+08 ± 8% cpuidle..usage
0.00 ± 20% -0.0 0.00 ± 31% mpstat.cpu.all.iowait%
4.868e+08 -13.8% 4.198e+08 numa-numastat.node0.local_node
4.868e+08 -13.8% 4.198e+08 numa-numastat.node0.numa_hit
4.852e+08 -13.8% 4.18e+08 numa-numastat.node1.local_node
4.851e+08 -13.8% 4.18e+08 numa-numastat.node1.numa_hit
4.868e+08 -13.8% 4.198e+08 numa-vmstat.node0.numa_hit
4.868e+08 -13.8% 4.198e+08 numa-vmstat.node0.numa_local
4.851e+08 -13.8% 4.18e+08 numa-vmstat.node1.numa_hit
4.852e+08 -13.8% 4.18e+08 numa-vmstat.node1.numa_local
1065776 ± 5% -16.9% 885990 ± 16% sched_debug.cpu.curr->pid.avg
2252396 ± 5% +24.7% 2808907 ± 17% sched_debug.cpu.nr_switches.avg
2308234 ± 5% +24.6% 2875321 ± 17% sched_debug.cpu.nr_switches.max
2137887 ± 6% +25.8% 2689356 ± 19% sched_debug.cpu.nr_switches.min
1.323e+08 ± 2% +24.6% 1.649e+08 ± 8% turbostat.C1
0.20 ± 2% -7.7% 0.18 turbostat.IPC
1.767e+08 +17.5% 2.077e+08 ± 6% turbostat.IRQ
271093 ± 2% +20.1% 325488 turbostat.POLL
34960 -14.0% 30076 unixbench.score
9707435 -11.2% 8623074 unixbench.time.involuntary_context_switches
941389 ± 4% -29.2% 666927 ± 2% unixbench.time.major_page_faults
1.414e+09 -14.1% 1.215e+09 unixbench.time.minor_page_faults
3664 -11.8% 3230 ± 18% unixbench.time.percent_of_cpu_this_job_got
17917 -2.3% 17500 unixbench.time.system_time
5493 ± 2% -13.6% 4747 unixbench.time.user_time
1.407e+08 +21.8% 1.713e+08 unixbench.time.voluntary_context_switches
93485624 -14.0% 80383391 unixbench.workload
0.57 ± 3% -9.5% 0.51 ± 7% perf-stat.i.ipc
1407 ± 8% -31.3% 966.27 ± 18% perf-stat.i.major-faults
2.79 +3.7% 2.90 perf-stat.overall.MPKI
1.82 +0.0 1.86 perf-stat.overall.branch-miss-rate%
21.19 -0.3 20.93 perf-stat.overall.cache-miss-rate%
1.71 +9.7% 1.87 perf-stat.overall.cpi
611.78 +5.8% 647.06 perf-stat.overall.cycles-between-cache-misses
0.59 -8.9% 0.53 perf-stat.overall.ipc
37.95 +1.5 39.41 perf-stat.overall.node-store-miss-rate%
577254 +2.5% 591885 perf-stat.overall.path-length
1407 ± 8% -31.3% 966.36 ± 18% perf-stat.ps.major-faults
5.396e+13 -11.8% 4.758e+13 perf-stat.total.instructions
541433 +6.1% 574449 ± 4% proc-vmstat.nr_active_anon
1244231 +2.7% 1277302 proc-vmstat.nr_file_pages
562875 +5.9% 596142 ± 3% proc-vmstat.nr_shmem
46484 -1.7% 45671 proc-vmstat.nr_slab_unreclaimable
541433 +6.1% 574449 ± 4% proc-vmstat.nr_zone_active_anon
9.72e+08 -13.8% 8.379e+08 proc-vmstat.numa_hit
9.72e+08 -13.8% 8.378e+08 proc-vmstat.numa_local
1616185 -6.8% 1506542 proc-vmstat.pgactivate
1.027e+09 -13.8% 8.852e+08 proc-vmstat.pgalloc_normal
1.419e+09 -14.1% 1.219e+09 proc-vmstat.pgfault
1.026e+09 -13.8% 8.845e+08 proc-vmstat.pgfree
56010484 -13.9% 48217446 proc-vmstat.pgreuse
49104 -14.1% 42170 proc-vmstat.thp_fault_alloc
20652818 -13.9% 17786115 proc-vmstat.unevictable_pgs_culled
0.02 ± 15% -38.7% 0.01 ± 14% perf-sched.sch_delay.avg.ms.__cond_resched.__kmem_cache_alloc_node.kmalloc_trace.perf_event_mmap_event.perf_event_mmap
0.03 ± 19% -34.9% 0.02 ± 16% perf-sched.sch_delay.avg.ms.__cond_resched.down_write.free_pgtables.exit_mmap.__mmput
0.00 ± 27% +629.6% 0.03 ±103% perf-sched.sch_delay.avg.ms.__cond_resched.down_write.unlink_file_vma.free_pgtables.unmap_region
0.02 ± 19% -46.6% 0.01 ± 37% perf-sched.sch_delay.avg.ms.__cond_resched.down_write.vma_prepare.__split_vma.vma_modify
0.05 ±164% -93.7% 0.00 ± 38% perf-sched.sch_delay.avg.ms.__cond_resched.down_write_killable.vm_mmap_pgoff.do_syscall_64.entry_SYSCALL_64_after_hwframe
0.01 ± 11% +24.0% 0.01 ± 10% perf-sched.sch_delay.avg.ms.__cond_resched.dput.d_alloc_parallel.__lookup_slow.walk_component
0.02 ± 16% -29.9% 0.01 ± 10% perf-sched.sch_delay.avg.ms.__cond_resched.dput.step_into.link_path_walk.part
0.03 ± 21% -61.8% 0.01 ± 42% perf-sched.sch_delay.avg.ms.__cond_resched.kmem_cache_alloc.getname_flags.part.0
0.02 ± 17% -60.9% 0.01 ± 18% perf-sched.sch_delay.avg.ms.__cond_resched.kmem_cache_alloc.vm_area_alloc.mmap_region.do_mmap
0.03 ± 14% -35.4% 0.02 ± 32% perf-sched.sch_delay.avg.ms.__cond_resched.kmem_cache_alloc.vm_area_dup.__split_vma.do_vmi_align_munmap
0.01 -12.5% 0.01 perf-sched.sch_delay.avg.ms.__cond_resched.stop_one_cpu.sched_exec.bprm_execve.part
0.02 ± 13% -43.6% 0.01 ± 19% perf-sched.sch_delay.avg.ms.__cond_resched.tlb_batch_pages_flush.tlb_finish_mmu.exit_mmap.__mmput
0.03 ± 3% -9.5% 0.03 ± 5% perf-sched.sch_delay.avg.ms.do_wait.kernel_wait4.__do_sys_wait4.do_syscall_64
0.02 ± 13% -44.3% 0.01 ± 6% perf-sched.sch_delay.avg.ms.exit_to_user_mode_loop.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_exc_page_fault
0.02 ± 7% -44.6% 0.01 ± 6% perf-sched.sch_delay.avg.ms.exit_to_user_mode_loop.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt
0.02 ± 8% -39.3% 0.01 ± 8% perf-sched.sch_delay.avg.ms.exit_to_user_mode_loop.exit_to_user_mode_prepare.syscall_exit_to_user_mode.do_syscall_64
0.02 ± 8% -42.5% 0.01 ± 12% perf-sched.sch_delay.avg.ms.io_schedule.folio_wait_bit_common.filemap_fault.__do_fault
0.02 ± 2% -33.7% 0.01 ± 3% perf-sched.sch_delay.avg.ms.pipe_read.vfs_read.ksys_read.do_syscall_64
0.02 ± 3% -45.7% 0.01 ± 3% perf-sched.sch_delay.avg.ms.schedule_preempt_disabled.rwsem_down_read_slowpath.down_read.open_last_lookups
0.02 -22.5% 0.01 ± 2% perf-sched.sch_delay.avg.ms.schedule_preempt_disabled.rwsem_down_read_slowpath.down_read.walk_component
0.01 ± 3% -34.7% 0.01 ± 4% perf-sched.sch_delay.avg.ms.schedule_preempt_disabled.rwsem_down_write_slowpath.down_write.do_unlinkat
0.01 ± 9% -28.3% 0.01 ± 20% perf-sched.sch_delay.avg.ms.schedule_preempt_disabled.rwsem_down_write_slowpath.down_write.mmap_region
0.01 ± 3% -28.4% 0.01 ± 4% perf-sched.sch_delay.avg.ms.schedule_preempt_disabled.rwsem_down_write_slowpath.down_write.open_last_lookups
0.02 ± 9% -25.3% 0.02 ± 8% perf-sched.sch_delay.avg.ms.schedule_timeout.__wait_for_common.wait_for_completion_state.kernel_clone
0.02 ± 4% -40.5% 0.01 ± 8% perf-sched.sch_delay.avg.ms.sigsuspend.__x64_sys_rt_sigsuspend.do_syscall_64.entry_SYSCALL_64_after_hwframe
0.03 ± 2% -13.5% 0.02 ± 3% perf-sched.sch_delay.avg.ms.smpboot_thread_fn.kthread.ret_from_fork.ret_from_fork_asm
0.05 ± 55% -35.6% 0.03 ± 2% perf-sched.sch_delay.avg.ms.worker_thread.kthread.ret_from_fork.ret_from_fork_asm
1.14 ± 12% -30.2% 0.79 ± 16% perf-sched.sch_delay.max.ms.__cond_resched.down_write.free_pgtables.exit_mmap.__mmput
0.82 ± 15% -60.3% 0.33 ± 49% perf-sched.sch_delay.max.ms.__cond_resched.down_write.vma_prepare.__split_vma.vma_modify
1.50 ± 12% -40.2% 0.90 ± 28% perf-sched.sch_delay.max.ms.__cond_resched.dput.step_into.link_path_walk.part
0.37 ±168% -94.6% 0.02 ±104% perf-sched.sch_delay.max.ms.__cond_resched.filemap_read.vfs_read.ksys_read.do_syscall_64
1.04 ± 31% -68.6% 0.33 ± 80% perf-sched.sch_delay.max.ms.__cond_resched.kmem_cache_alloc.getname_flags.part.0
0.85 ± 21% -71.0% 0.25 ± 42% perf-sched.sch_delay.max.ms.__cond_resched.kmem_cache_alloc.vm_area_alloc.mmap_region.do_mmap
1.40 ± 15% -49.0% 0.72 ± 46% perf-sched.sch_delay.max.ms.__cond_resched.kmem_cache_alloc.vm_area_dup.__split_vma.do_vmi_align_munmap
0.73 ± 59% -63.9% 0.26 ± 36% perf-sched.sch_delay.max.ms.__cond_resched.task_work_run.do_exit.do_group_exit.__x64_sys_exit_group
1.96 ± 12% -39.8% 1.18 ± 20% perf-sched.sch_delay.max.ms.exit_to_user_mode_loop.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt
1.52 ± 8% -40.1% 0.91 ± 29% perf-sched.sch_delay.max.ms.exit_to_user_mode_loop.exit_to_user_mode_prepare.syscall_exit_to_user_mode.do_syscall_64
0.37 ±109% -76.8% 0.09 ±124% perf-sched.sch_delay.max.ms.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait.__x64_sys_epoll_wait
1.73 ± 19% -37.4% 1.08 ± 19% perf-sched.sch_delay.max.ms.schedule_preempt_disabled.rwsem_down_write_slowpath.down_write.vma_prepare
0.02 ± 2% -23.3% 0.02 ± 3% perf-sched.total_sch_delay.average.ms
1.54 -11.5% 1.36 perf-sched.total_wait_and_delay.average.ms
1415991 +15.3% 1632971 perf-sched.total_wait_and_delay.count.ms
1.52 -11.4% 1.35 perf-sched.total_wait_time.average.ms
7.98 ± 14% +48.2% 11.82 ± 41% perf-sched.wait_and_delay.avg.ms.__cond_resched.kmem_cache_alloc.vm_area_dup.dup_mmap.dup_mm
2.88 ± 4% +22.3% 3.53 ± 22% perf-sched.wait_and_delay.avg.ms.__cond_resched.tlb_batch_pages_flush.tlb_finish_mmu.exit_mmap.__mmput
3.54 +16.6% 4.13 perf-sched.wait_and_delay.avg.ms.do_task_dead.do_exit.do_group_exit.__x64_sys_exit_group.do_syscall_64
6.56 +12.2% 7.36 perf-sched.wait_and_delay.avg.ms.do_wait.kernel_wait4.__do_sys_wait4.do_syscall_64
1.89 ± 3% +23.8% 2.34 perf-sched.wait_and_delay.avg.ms.pipe_read.vfs_read.ksys_read.do_syscall_64
0.26 -17.2% 0.22 perf-sched.wait_and_delay.avg.ms.schedule_preempt_disabled.rwsem_down_read_slowpath.down_read.open_last_lookups
0.24 -12.5% 0.21 perf-sched.wait_and_delay.avg.ms.schedule_preempt_disabled.rwsem_down_read_slowpath.down_read.walk_component
0.24 -17.6% 0.20 perf-sched.wait_and_delay.avg.ms.schedule_preempt_disabled.rwsem_down_write_slowpath.down_write.do_unlinkat
0.16 -19.0% 0.13 perf-sched.wait_and_delay.avg.ms.schedule_preempt_disabled.rwsem_down_write_slowpath.down_write.open_last_lookups
0.31 ± 5% -100.0% 0.00 perf-sched.wait_and_delay.avg.ms.schedule_preempt_disabled.rwsem_down_write_slowpath.down_write.unlink_file_vma
0.13 ± 5% -100.0% 0.00 perf-sched.wait_and_delay.avg.ms.schedule_preempt_disabled.rwsem_down_write_slowpath.down_write.vma_prepare
0.25 ± 3% -15.2% 0.21 ± 6% perf-sched.wait_and_delay.avg.ms.sigsuspend.__x64_sys_rt_sigsuspend.do_syscall_64.entry_SYSCALL_64_after_hwframe
101.17 ± 9% -28.3% 72.50 ± 8% perf-sched.wait_and_delay.count.__cond_resched.copy_page_range.dup_mmap.dup_mm.constprop
144.67 ± 10% -28.7% 103.17 ± 9% perf-sched.wait_and_delay.count.__cond_resched.down_write.dup_mmap.dup_mm.constprop
697.83 ± 5% -31.9% 475.33 ± 5% perf-sched.wait_and_delay.count.__cond_resched.down_write.free_pgtables.exit_mmap.__mmput
12.67 ± 11% +47.4% 18.67 ± 17% perf-sched.wait_and_delay.count.__cond_resched.kmem_cache_alloc.copy_sighand.copy_process.kernel_clone
50.33 ± 14% -23.5% 38.50 ± 13% perf-sched.wait_and_delay.count.__cond_resched.kmem_cache_alloc.prepare_creds.copy_creds.copy_process
4171 -19.0% 3377 ± 2% perf-sched.wait_and_delay.count.__cond_resched.smpboot_thread_fn.kthread.ret_from_fork.ret_from_fork_asm
43094 -11.7% 38068 perf-sched.wait_and_delay.count.__cond_resched.stop_one_cpu.sched_exec.bprm_execve.part
470.00 ± 8% -17.5% 387.67 ± 6% perf-sched.wait_and_delay.count.__cond_resched.tlb_batch_pages_flush.tlb_finish_mmu.exit_mmap.__mmput
767.83 ± 3% -9.9% 691.83 ± 3% perf-sched.wait_and_delay.count.__cond_resched.zap_pmd_range.isra.0.unmap_page_range
94251 -9.2% 85615 perf-sched.wait_and_delay.count.do_task_dead.do_exit.do_group_exit.__x64_sys_exit_group.do_syscall_64
74776 -9.5% 67707 perf-sched.wait_and_delay.count.do_wait.kernel_wait4.__do_sys_wait4.do_syscall_64
40594 ± 2% -22.8% 31343 perf-sched.wait_and_delay.count.pipe_read.vfs_read.ksys_read.do_syscall_64
73475 ± 2% +11.3% 81792 perf-sched.wait_and_delay.count.schedule_preempt_disabled.rwsem_down_read_slowpath.down_read.open_last_lookups
813985 +34.3% 1093285 perf-sched.wait_and_delay.count.schedule_preempt_disabled.rwsem_down_read_slowpath.down_read.walk_component
12982 ± 13% -100.0% 0.00 perf-sched.wait_and_delay.count.schedule_preempt_disabled.rwsem_down_write_slowpath.down_write.unlink_file_vma
15029 ± 13% -100.0% 0.00 perf-sched.wait_and_delay.count.schedule_preempt_disabled.rwsem_down_write_slowpath.down_write.vma_prepare
21012 -9.2% 19084 perf-sched.wait_and_delay.count.schedule_timeout.__wait_for_common.wait_for_completion_state.kernel_clone
10470 -9.2% 9508 perf-sched.wait_and_delay.count.sigsuspend.__x64_sys_rt_sigsuspend.do_syscall_64.entry_SYSCALL_64_after_hwframe
5.09 ± 20% -64.7% 1.80 ±104% perf-sched.wait_and_delay.max.ms.__cond_resched.__kmem_cache_alloc_node.__kmalloc.alloc_pipe_info.create_pipe_files
31.67 ± 10% +12.8% 35.71 ± 6% perf-sched.wait_and_delay.max.ms.__cond_resched.kmem_cache_alloc.copy_sighand.copy_process.kernel_clone
24.60 ± 27% +28.6% 31.64 ± 4% perf-sched.wait_and_delay.max.ms.__cond_resched.switch_task_namespaces.do_exit.do_group_exit.__x64_sys_exit_group
32.65 ± 5% +505.8% 197.81 ±181% perf-sched.wait_and_delay.max.ms.__cond_resched.tlb_batch_pages_flush.tlb_finish_mmu.exit_mmap.__mmput
33.27 ± 7% -100.0% 0.00 perf-sched.wait_and_delay.max.ms.schedule_preempt_disabled.rwsem_down_write_slowpath.down_write.unlink_file_vma
4.30 ± 13% -100.0% 0.00 perf-sched.wait_and_delay.max.ms.schedule_preempt_disabled.rwsem_down_write_slowpath.down_write.vma_prepare
0.16 ± 18% -36.7% 0.10 ± 18% perf-sched.wait_time.avg.ms.__cond_resched.__anon_vma_prepare.do_cow_fault.do_fault.__handle_mm_fault
0.20 ± 2% -21.7% 0.16 ± 4% perf-sched.wait_time.avg.ms.__cond_resched.__kmem_cache_alloc_node.kmalloc_trace.perf_event_mmap_event.perf_event_mmap
0.23 ± 8% -19.2% 0.19 ± 9% perf-sched.wait_time.avg.ms.__cond_resched.change_pmd_range.change_p4d_range.change_protection_range.mprotect_fixup
0.22 ± 32% -29.4% 0.15 ± 6% perf-sched.wait_time.avg.ms.__cond_resched.clear_huge_page.__do_huge_pmd_anonymous_page.__handle_mm_fault.handle_mm_fault
0.01 ± 42% -88.2% 0.00 ±223% perf-sched.wait_time.avg.ms.__cond_resched.down_read.get_arg_page.copy_string_kernel.load_script
0.21 ± 4% -14.1% 0.18 perf-sched.wait_time.avg.ms.__cond_resched.down_read.open_last_lookups.path_openat.do_filp_open
0.21 ± 2% -16.4% 0.18 perf-sched.wait_time.avg.ms.__cond_resched.down_read.walk_component.link_path_walk.part
0.20 ± 6% -15.7% 0.17 ± 6% perf-sched.wait_time.avg.ms.__cond_resched.down_write.mmap_region.do_mmap.vm_mmap_pgoff
0.22 ± 4% -16.7% 0.19 ± 7% perf-sched.wait_time.avg.ms.__cond_resched.down_write.vma_prepare.__split_vma.vma_modify
0.18 ± 92% -62.5% 0.07 ± 57% perf-sched.wait_time.avg.ms.__cond_resched.down_write_killable.__do_sys_brk.do_syscall_64.entry_SYSCALL_64_after_hwframe
0.19 ± 35% -56.0% 0.08 ± 59% perf-sched.wait_time.avg.ms.__cond_resched.down_write_killable.vm_mmap_pgoff.do_syscall_64.entry_SYSCALL_64_after_hwframe
0.21 ± 2% -11.5% 0.19 perf-sched.wait_time.avg.ms.__cond_resched.dput.d_alloc_parallel.__lookup_slow.walk_component
0.26 ± 5% -26.8% 0.19 ± 4% perf-sched.wait_time.avg.ms.__cond_resched.dput.open_last_lookups.path_openat.do_filp_open
0.22 -13.7% 0.19 perf-sched.wait_time.avg.ms.__cond_resched.dput.step_into.link_path_walk.part
0.21 ± 5% -13.3% 0.18 ± 3% perf-sched.wait_time.avg.ms.__cond_resched.dput.step_into.open_last_lookups.path_openat
0.21 ± 4% -13.6% 0.18 perf-sched.wait_time.avg.ms.__cond_resched.dput.terminate_walk.path_openat.do_filp_open
0.21 ± 8% -16.4% 0.17 ± 5% perf-sched.wait_time.avg.ms.__cond_resched.kmem_cache_alloc.alloc_empty_file.path_openat.do_filp_open
0.22 ± 14% -21.3% 0.17 ± 7% perf-sched.wait_time.avg.ms.__cond_resched.kmem_cache_alloc.mas_alloc_nodes.mas_preallocate.__split_vma
0.19 ± 7% -20.5% 0.15 ± 2% perf-sched.wait_time.avg.ms.__cond_resched.kmem_cache_alloc.vm_area_alloc.mmap_region.do_mmap
0.24 ± 2% -18.0% 0.19 ± 4% perf-sched.wait_time.avg.ms.__cond_resched.kmem_cache_alloc.vm_area_dup.__split_vma.do_vmi_align_munmap
7.94 ± 14% +48.8% 11.81 ± 41% perf-sched.wait_time.avg.ms.__cond_resched.kmem_cache_alloc.vm_area_dup.dup_mmap.dup_mm
0.31 ± 15% -49.4% 0.16 ± 47% perf-sched.wait_time.avg.ms.__cond_resched.mnt_want_write.do_unlinkat.__x64_sys_unlinkat.do_syscall_64
0.03 ± 84% -77.2% 0.01 ± 94% perf-sched.wait_time.avg.ms.__cond_resched.move_page_tables.shift_arg_pages.setup_arg_pages.load_elf_binary
0.23 -13.9% 0.20 ± 7% perf-sched.wait_time.avg.ms.__cond_resched.remove_vma.do_vmi_align_munmap.do_vmi_munmap.mmap_region
0.49 ± 59% +214.4% 1.54 ± 41% perf-sched.wait_time.avg.ms.__cond_resched.task_work_run.exit_to_user_mode_loop.exit_to_user_mode_prepare.syscall_exit_to_user_mode
2.86 ± 4% +22.8% 3.51 ± 22% perf-sched.wait_time.avg.ms.__cond_resched.tlb_batch_pages_flush.tlb_finish_mmu.exit_mmap.__mmput
0.23 ± 12% -20.3% 0.18 ± 7% perf-sched.wait_time.avg.ms.__cond_resched.tlb_batch_pages_flush.tlb_finish_mmu.unmap_region.constprop
0.25 ± 4% -23.5% 0.19 ± 3% perf-sched.wait_time.avg.ms.__cond_resched.truncate_inode_pages_range.evict.do_unlinkat.__x64_sys_unlinkat
0.20 ± 2% -19.1% 0.17 ± 2% perf-sched.wait_time.avg.ms.__cond_resched.unmap_vmas.unmap_region.constprop.0
0.25 ± 5% -19.0% 0.20 ± 2% perf-sched.wait_time.avg.ms.d_alloc_parallel.__lookup_slow.walk_component.link_path_walk.part
3.51 +16.8% 4.10 perf-sched.wait_time.avg.ms.do_task_dead.do_exit.do_group_exit.__x64_sys_exit_group.do_syscall_64
6.53 +12.3% 7.33 perf-sched.wait_time.avg.ms.do_wait.kernel_wait4.__do_sys_wait4.do_syscall_64
0.68 ± 64% -77.8% 0.15 ± 54% perf-sched.wait_time.avg.ms.exit_to_user_mode_loop.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_call_function_single
0.14 ± 2% -21.5% 0.11 ± 3% perf-sched.wait_time.avg.ms.io_schedule.folio_wait_bit_common.filemap_fault.__do_fault
1.87 ± 3% +24.4% 2.33 perf-sched.wait_time.avg.ms.pipe_read.vfs_read.ksys_read.do_syscall_64
0.24 -14.6% 0.21 perf-sched.wait_time.avg.ms.schedule_preempt_disabled.rwsem_down_read_slowpath.down_read.open_last_lookups
0.23 -11.9% 0.20 perf-sched.wait_time.avg.ms.schedule_preempt_disabled.rwsem_down_read_slowpath.down_read.walk_component
0.23 -16.7% 0.19 perf-sched.wait_time.avg.ms.schedule_preempt_disabled.rwsem_down_write_slowpath.down_write.do_unlinkat
0.12 ± 4% -33.4% 0.08 ± 12% perf-sched.wait_time.avg.ms.schedule_preempt_disabled.rwsem_down_write_slowpath.down_write.mmap_region
0.15 -17.9% 0.12 perf-sched.wait_time.avg.ms.schedule_preempt_disabled.rwsem_down_write_slowpath.down_write.open_last_lookups
0.12 ± 4% -31.5% 0.08 ± 6% perf-sched.wait_time.avg.ms.schedule_preempt_disabled.rwsem_down_write_slowpath.down_write.vma_prepare
0.23 ± 3% -13.2% 0.20 ± 6% perf-sched.wait_time.avg.ms.sigsuspend.__x64_sys_rt_sigsuspend.do_syscall_64.entry_SYSCALL_64_after_hwframe
0.09 ±139% +162.1% 0.24 ± 63% perf-sched.wait_time.max.ms.__cond_resched.__get_user_pages.get_user_pages_remote.get_arg_page.copy_string_kernel
5.08 ± 20% -61.2% 1.97 ± 87% perf-sched.wait_time.max.ms.__cond_resched.__kmem_cache_alloc_node.__kmalloc.alloc_pipe_info.create_pipe_files
1.81 ± 6% -25.0% 1.35 ± 25% perf-sched.wait_time.max.ms.__cond_resched.__kmem_cache_alloc_node.kmalloc_trace.perf_event_mmap_event.perf_event_mmap
1.61 ± 22% -48.7% 0.82 ± 15% perf-sched.wait_time.max.ms.__cond_resched.down_read.walk_component.link_path_walk.part
0.70 ± 23% -59.5% 0.29 ± 19% perf-sched.wait_time.max.ms.__cond_resched.down_write.__split_vma.vma_modify.mprotect_fixup
1.21 ± 25% -46.7% 0.64 ± 29% perf-sched.wait_time.max.ms.__cond_resched.down_write.vma_prepare.__split_vma.vma_modify
0.41 ± 75% -56.6% 0.18 ± 52% perf-sched.wait_time.max.ms.__cond_resched.down_write_killable.vm_mmap_pgoff.do_syscall_64.entry_SYSCALL_64_after_hwframe
2.80 ±126% -75.3% 0.69 ± 23% perf-sched.wait_time.max.ms.__cond_resched.dput.d_alloc_parallel.__lookup_slow.walk_component
1.70 ± 12% -39.1% 1.04 ± 17% perf-sched.wait_time.max.ms.__cond_resched.dput.step_into.link_path_walk.part
0.65 ± 59% -43.5% 0.37 ± 7% perf-sched.wait_time.max.ms.__cond_resched.exit_mmap.__mmput.exec_mmap.begin_new_exec
31.66 ± 10% +12.8% 35.70 ± 6% perf-sched.wait_time.max.ms.__cond_resched.kmem_cache_alloc.copy_sighand.copy_process.kernel_clone
1.30 ± 49% -49.8% 0.65 ± 30% perf-sched.wait_time.max.ms.__cond_resched.kmem_cache_alloc.vm_area_alloc.mmap_region.do_mmap
1.90 ± 25% -42.1% 1.10 ± 27% perf-sched.wait_time.max.ms.__cond_resched.kmem_cache_alloc.vm_area_dup.__split_vma.do_vmi_align_munmap
24.59 ± 27% +28.6% 31.63 ± 4% perf-sched.wait_time.max.ms.__cond_resched.switch_task_namespaces.do_exit.do_group_exit.__x64_sys_exit_group
2.35 ± 93% +142.8% 5.71 ± 26% perf-sched.wait_time.max.ms.__cond_resched.task_work_run.exit_to_user_mode_loop.exit_to_user_mode_prepare.syscall_exit_to_user_mode
32.42 ± 3% +510.0% 197.80 ±181% perf-sched.wait_time.max.ms.__cond_resched.tlb_batch_pages_flush.tlb_finish_mmu.exit_mmap.__mmput
1.73 ± 58% -47.8% 0.90 ± 23% perf-sched.wait_time.max.ms.__cond_resched.truncate_inode_pages_range.evict.do_unlinkat.__x64_sys_unlinkat
5.53 ± 74% -90.4% 0.53 ± 82% perf-sched.wait_time.max.ms.exit_to_user_mode_loop.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_call_function_single
4.41 ± 45% -55.3% 1.97 ± 41% perf-sched.wait_time.max.ms.io_schedule.folio_wait_bit_common.filemap_fault.__do_fault
4.38 ± 12% -40.2% 2.62 ± 29% perf-sched.wait_time.max.ms.schedule_preempt_disabled.rwsem_down_write_slowpath.down_write.mmap_region
4.29 ± 13% -42.1% 2.48 ± 23% perf-sched.wait_time.max.ms.schedule_preempt_disabled.rwsem_down_write_slowpath.down_write.vma_prepare
15.38 ± 5% -6.9 8.50 ± 3% perf-profile.calltrace.cycles-pp.do_mmap.vm_mmap_pgoff.ksys_mmap_pgoff.do_syscall_64.entry_SYSCALL_64_after_hwframe
15.11 ± 5% -6.8 8.26 ± 4% perf-profile.calltrace.cycles-pp.mmap_region.do_mmap.vm_mmap_pgoff.ksys_mmap_pgoff.do_syscall_64
13.78 ± 6% -6.6 7.14 ± 4% perf-profile.calltrace.cycles-pp.vm_mmap_pgoff.ksys_mmap_pgoff.do_syscall_64.entry_SYSCALL_64_after_hwframe
13.80 ± 6% -6.6 7.16 ± 4% perf-profile.calltrace.cycles-pp.ksys_mmap_pgoff.do_syscall_64.entry_SYSCALL_64_after_hwframe
9.97 ± 6% -5.4 4.58 ± 4% perf-profile.calltrace.cycles-pp.do_vmi_align_munmap.do_vmi_munmap.mmap_region.do_mmap.vm_mmap_pgoff
7.35 ± 8% -4.5 2.80 ± 14% perf-profile.calltrace.cycles-pp.rwsem_optimistic_spin.rwsem_down_write_slowpath.down_write.unlink_file_vma.free_pgtables
6.69 ± 9% -4.5 2.22 ± 6% perf-profile.calltrace.cycles-pp.osq_lock.rwsem_optimistic_spin.rwsem_down_write_slowpath.down_write.unlink_file_vma
9.07 ± 6% -4.5 4.61 ± 4% perf-profile.calltrace.cycles-pp.do_vmi_munmap.mmap_region.do_mmap.vm_mmap_pgoff.ksys_mmap_pgoff
5.75 ± 9% -4.0 1.80 ± 7% perf-profile.calltrace.cycles-pp.osq_lock.rwsem_optimistic_spin.rwsem_down_write_slowpath.down_write.vma_prepare
5.31 ± 8% -3.3 2.04 ± 6% perf-profile.calltrace.cycles-pp.rwsem_optimistic_spin.rwsem_down_write_slowpath.down_write.vma_prepare.__split_vma
5.96 ± 2% -2.9 3.03 perf-profile.calltrace.cycles-pp.dput.d_alloc_parallel.__lookup_slow.walk_component.link_path_walk
5.76 ± 7% -2.8 2.97 ± 4% perf-profile.calltrace.cycles-pp.__split_vma.do_vmi_align_munmap.do_vmi_munmap.mmap_region.do_mmap
5.11 ± 7% -2.7 2.44 ± 6% perf-profile.calltrace.cycles-pp.vma_prepare.__split_vma.do_vmi_align_munmap.do_vmi_munmap.mmap_region
4.69 ± 8% -2.6 2.09 ± 6% perf-profile.calltrace.cycles-pp.down_write.vma_prepare.__split_vma.do_vmi_align_munmap.do_vmi_munmap
4.66 ± 8% -2.6 2.06 ± 6% perf-profile.calltrace.cycles-pp.rwsem_down_write_slowpath.down_write.vma_prepare.__split_vma.do_vmi_align_munmap
4.04 ± 7% -2.5 1.51 ± 5% perf-profile.calltrace.cycles-pp.unmap_region.do_vmi_align_munmap.do_vmi_munmap.mmap_region.do_mmap
3.82 ± 7% -2.5 1.35 ± 6% perf-profile.calltrace.cycles-pp.free_pgtables.unmap_region.do_vmi_align_munmap.do_vmi_munmap.mmap_region
3.75 ± 7% -2.4 1.32 ± 6% perf-profile.calltrace.cycles-pp.unlink_file_vma.free_pgtables.unmap_region.do_vmi_align_munmap.do_vmi_munmap
3.68 ± 7% -2.4 1.30 ± 6% perf-profile.calltrace.cycles-pp.down_write.unlink_file_vma.free_pgtables.unmap_region.do_vmi_align_munmap
3.64 ± 8% -2.4 1.27 ± 6% perf-profile.calltrace.cycles-pp.rwsem_down_write_slowpath.down_write.unlink_file_vma.free_pgtables.unmap_region
9.84 -2.3 7.50 perf-profile.calltrace.cycles-pp.__x64_sys_exit_group.do_syscall_64.entry_SYSCALL_64_after_hwframe
9.84 -2.3 7.50 perf-profile.calltrace.cycles-pp.do_group_exit.__x64_sys_exit_group.do_syscall_64.entry_SYSCALL_64_after_hwframe
9.84 -2.3 7.50 perf-profile.calltrace.cycles-pp.do_exit.do_group_exit.__x64_sys_exit_group.do_syscall_64.entry_SYSCALL_64_after_hwframe
8.27 -2.2 6.03 perf-profile.calltrace.cycles-pp.exit_mmap.__mmput.exit_mm.do_exit.do_group_exit
8.29 -2.2 6.05 perf-profile.calltrace.cycles-pp.__mmput.exit_mm.do_exit.do_group_exit.__x64_sys_exit_group
8.30 -2.2 6.06 perf-profile.calltrace.cycles-pp.exit_mm.do_exit.do_group_exit.__x64_sys_exit_group.do_syscall_64
3.80 ± 9% -2.1 1.67 ± 19% perf-profile.calltrace.cycles-pp.rwsem_down_write_slowpath.down_write.unlink_file_vma.free_pgtables.exit_mmap
3.93 ± 9% -2.1 1.84 ± 14% perf-profile.calltrace.cycles-pp.down_write.unlink_file_vma.free_pgtables.exit_mmap.__mmput
8.80 -1.9 6.89 perf-profile.calltrace.cycles-pp.bprm_execve.do_execveat_common.__x64_sys_execve.do_syscall_64.entry_SYSCALL_64_after_hwframe
9.21 -1.9 7.36 perf-profile.calltrace.cycles-pp.execve
9.20 -1.8 7.35 perf-profile.calltrace.cycles-pp.__x64_sys_execve.do_syscall_64.entry_SYSCALL_64_after_hwframe.execve
9.19 -1.8 7.34 perf-profile.calltrace.cycles-pp.do_execveat_common.__x64_sys_execve.do_syscall_64.entry_SYSCALL_64_after_hwframe.execve
9.20 -1.8 7.36 perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.execve
9.20 -1.8 7.36 perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.execve
8.21 -1.8 6.37 perf-profile.calltrace.cycles-pp.exec_binprm.bprm_execve.do_execveat_common.__x64_sys_execve.do_syscall_64
8.19 -1.8 6.36 perf-profile.calltrace.cycles-pp.search_binary_handler.exec_binprm.bprm_execve.do_execveat_common.__x64_sys_execve
8.10 -1.8 6.27 perf-profile.calltrace.cycles-pp.load_elf_binary.search_binary_handler.exec_binprm.bprm_execve.do_execveat_common
4.42 ± 2% -1.6 2.80 perf-profile.calltrace.cycles-pp.begin_new_exec.load_elf_binary.search_binary_handler.exec_binprm.bprm_execve
3.88 ± 4% -1.6 2.28 ± 2% perf-profile.calltrace.cycles-pp.dup_mm.copy_process.kernel_clone.__do_sys_clone.do_syscall_64
4.24 ± 2% -1.6 2.65 perf-profile.calltrace.cycles-pp.exec_mmap.begin_new_exec.load_elf_binary.search_binary_handler.exec_binprm
4.74 ± 3% -1.5 3.21 ± 9% perf-profile.calltrace.cycles-pp.copy_process.kernel_clone.__do_sys_clone.do_syscall_64.entry_SYSCALL_64_after_hwframe
3.90 ± 6% -1.5 2.40 ± 3% perf-profile.calltrace.cycles-pp.free_pgtables.exit_mmap.__mmput.exit_mm.do_exit
3.56 ± 5% -1.5 2.05 ± 2% perf-profile.calltrace.cycles-pp.dup_mmap.dup_mm.copy_process.kernel_clone.__do_sys_clone
2.57 ± 8% -1.4 1.14 ± 6% perf-profile.calltrace.cycles-pp.down_write.mmap_region.do_mmap.vm_mmap_pgoff.ksys_mmap_pgoff
2.53 ± 8% -1.4 1.11 ± 6% perf-profile.calltrace.cycles-pp.rwsem_down_write_slowpath.down_write.mmap_region.do_mmap.vm_mmap_pgoff
2.50 ± 8% -1.4 1.09 ± 6% perf-profile.calltrace.cycles-pp.rwsem_optimistic_spin.rwsem_down_write_slowpath.down_write.mmap_region.do_mmap
3.12 ± 7% -1.4 1.72 ± 4% perf-profile.calltrace.cycles-pp.unlink_file_vma.free_pgtables.exit_mmap.__mmput.exit_mm
2.32 ± 9% -1.4 0.96 ± 7% perf-profile.calltrace.cycles-pp.osq_lock.rwsem_optimistic_spin.rwsem_down_write_slowpath.down_write.mmap_region
3.61 ± 8% -1.2 2.43 perf-profile.calltrace.cycles-pp.__mmput.exec_mmap.begin_new_exec.load_elf_binary.search_binary_handler
3.60 ± 8% -1.2 2.42 perf-profile.calltrace.cycles-pp.exit_mmap.__mmput.exec_mmap.begin_new_exec.load_elf_binary
4.86 ± 3% -1.2 3.68 perf-profile.calltrace.cycles-pp.__libc_fork
7.30 -1.1 6.19 perf-profile.calltrace.cycles-pp.asm_exc_page_fault
4.31 ± 3% -1.1 3.20 perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.__libc_fork
4.31 ± 3% -1.1 3.20 perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.__libc_fork
4.30 ± 3% -1.1 3.20 perf-profile.calltrace.cycles-pp.__do_sys_clone.do_syscall_64.entry_SYSCALL_64_after_hwframe.__libc_fork
4.30 ± 3% -1.1 3.20 perf-profile.calltrace.cycles-pp.kernel_clone.__do_sys_clone.do_syscall_64.entry_SYSCALL_64_after_hwframe.__libc_fork
6.63 ± 2% -1.0 5.62 perf-profile.calltrace.cycles-pp.exc_page_fault.asm_exc_page_fault
6.59 ± 2% -1.0 5.58 perf-profile.calltrace.cycles-pp.do_user_addr_fault.exc_page_fault.asm_exc_page_fault
5.85 -0.9 4.94 perf-profile.calltrace.cycles-pp.handle_mm_fault.do_user_addr_fault.exc_page_fault.asm_exc_page_fault
5.57 ± 2% -0.9 4.70 perf-profile.calltrace.cycles-pp.__handle_mm_fault.handle_mm_fault.do_user_addr_fault.exc_page_fault.asm_exc_page_fault
1.76 ± 6% -0.8 0.99 ± 3% perf-profile.calltrace.cycles-pp.free_pgtables.exit_mmap.__mmput.exec_mmap.begin_new_exec
1.23 ± 13% -0.8 0.47 ± 45% perf-profile.calltrace.cycles-pp.osq_lock.rwsem_optimistic_spin.rwsem_down_write_slowpath.down_write.dup_mmap
1.49 ± 12% -0.7 0.76 ± 6% perf-profile.calltrace.cycles-pp.down_write.dup_mmap.dup_mm.copy_process.kernel_clone
1.08 ± 8% -0.7 0.36 ± 70% perf-profile.calltrace.cycles-pp.vma_expand.mmap_region.do_mmap.vm_mmap_pgoff.ksys_mmap_pgoff
1.42 ± 13% -0.7 0.70 ± 6% perf-profile.calltrace.cycles-pp.rwsem_down_write_slowpath.down_write.dup_mmap.dup_mm.copy_process
1.39 ± 13% -0.7 0.68 ± 7% perf-profile.calltrace.cycles-pp.rwsem_optimistic_spin.rwsem_down_write_slowpath.down_write.dup_mmap.dup_mm
0.94 ± 7% -0.7 0.26 ±100% perf-profile.calltrace.cycles-pp.do_vmi_munmap.mmap_region.do_mmap.vm_mmap_pgoff.do_syscall_64
1.27 ± 8% -0.7 0.59 ± 5% perf-profile.calltrace.cycles-pp.unlink_file_vma.free_pgtables.exit_mmap.__mmput.exec_mmap
3.67 ± 2% -0.6 3.08 perf-profile.calltrace.cycles-pp.do_fault.__handle_mm_fault.handle_mm_fault.do_user_addr_fault.exc_page_fault
3.34 ± 2% -0.5 2.80 perf-profile.calltrace.cycles-pp.do_read_fault.do_fault.__handle_mm_fault.handle_mm_fault.do_user_addr_fault
1.29 ± 4% -0.5 0.78 ± 2% perf-profile.calltrace.cycles-pp.vm_mmap_pgoff.do_syscall_64.entry_SYSCALL_64_after_hwframe
1.28 ± 4% -0.5 0.76 ± 3% perf-profile.calltrace.cycles-pp.do_mmap.vm_mmap_pgoff.do_syscall_64.entry_SYSCALL_64_after_hwframe
3.17 ± 2% -0.5 2.66 perf-profile.calltrace.cycles-pp.filemap_map_pages.do_read_fault.do_fault.__handle_mm_fault.handle_mm_fault
1.75 ± 2% -0.5 1.24 perf-profile.calltrace.cycles-pp.__x64_sys_mprotect.do_syscall_64.entry_SYSCALL_64_after_hwframe
1.75 ± 2% -0.5 1.24 perf-profile.calltrace.cycles-pp.do_mprotect_pkey.__x64_sys_mprotect.do_syscall_64.entry_SYSCALL_64_after_hwframe
1.22 ± 5% -0.5 0.72 ± 3% perf-profile.calltrace.cycles-pp.mmap_region.do_mmap.vm_mmap_pgoff.do_syscall_64.entry_SYSCALL_64_after_hwframe
1.60 ± 2% -0.5 1.12 perf-profile.calltrace.cycles-pp.mprotect_fixup.do_mprotect_pkey.__x64_sys_mprotect.do_syscall_64.entry_SYSCALL_64_after_hwframe
1.46 ± 2% -0.5 0.99 ± 2% perf-profile.calltrace.cycles-pp.vma_modify.mprotect_fixup.do_mprotect_pkey.__x64_sys_mprotect.do_syscall_64
1.42 ± 2% -0.5 0.96 ± 2% perf-profile.calltrace.cycles-pp.__split_vma.vma_modify.mprotect_fixup.do_mprotect_pkey.__x64_sys_mprotect
2.83 ± 2% -0.4 2.40 perf-profile.calltrace.cycles-pp.zap_pmd_range.unmap_page_range.unmap_vmas.exit_mmap.__mmput
2.66 ± 2% -0.4 2.24 perf-profile.calltrace.cycles-pp.zap_pte_range.zap_pmd_range.unmap_page_range.unmap_vmas.exit_mmap
0.98 ± 4% -0.4 0.59 ± 3% perf-profile.calltrace.cycles-pp.vma_prepare.__split_vma.vma_modify.mprotect_fixup.do_mprotect_pkey
2.26 ± 2% -0.4 1.90 perf-profile.calltrace.cycles-pp.unmap_vmas.exit_mmap.__mmput.exit_mm.do_exit
2.12 ± 2% -0.3 1.78 perf-profile.calltrace.cycles-pp.unmap_page_range.unmap_vmas.exit_mmap.__mmput.exit_mm
1.86 ± 3% -0.3 1.55 ± 2% perf-profile.calltrace.cycles-pp.next_uptodate_folio.filemap_map_pages.do_read_fault.do_fault.__handle_mm_fault
1.30 -0.3 1.01 perf-profile.calltrace.cycles-pp.do_execveat_common.__x64_sys_execve.do_syscall_64.entry_SYSCALL_64_after_hwframe
1.31 -0.3 1.02 perf-profile.calltrace.cycles-pp.__x64_sys_execve.do_syscall_64.entry_SYSCALL_64_after_hwframe
1.80 ± 2% -0.3 1.52 perf-profile.calltrace.cycles-pp.__mmap
1.34 ± 2% -0.3 1.07 perf-profile.calltrace.cycles-pp.tlb_batch_pages_flush.tlb_finish_mmu.exit_mmap.__mmput.exit_mm
1.77 ± 2% -0.3 1.50 perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.__mmap
1.37 ± 2% -0.3 1.10 perf-profile.calltrace.cycles-pp.tlb_finish_mmu.exit_mmap.__mmput.exit_mm.do_exit
1.77 ± 2% -0.3 1.50 perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.__mmap
1.74 ± 2% -0.3 1.47 perf-profile.calltrace.cycles-pp.ksys_mmap_pgoff.do_syscall_64.entry_SYSCALL_64_after_hwframe.__mmap
1.72 ± 2% -0.3 1.45 perf-profile.calltrace.cycles-pp.vm_mmap_pgoff.ksys_mmap_pgoff.do_syscall_64.entry_SYSCALL_64_after_hwframe.__mmap
1.58 ± 2% -0.3 1.32 perf-profile.calltrace.cycles-pp.setlocale
0.59 ± 2% -0.3 0.34 ± 70% perf-profile.calltrace.cycles-pp._IO_default_xsputn
1.26 ± 2% -0.2 1.02 ± 7% perf-profile.calltrace.cycles-pp.elf_load.load_elf_interp.load_elf_binary.search_binary_handler.exec_binprm
1.26 ± 2% -0.2 1.03 ± 7% perf-profile.calltrace.cycles-pp.load_elf_interp.load_elf_binary.search_binary_handler.exec_binprm.bprm_execve
1.07 ± 2% -0.2 0.85 ± 2% perf-profile.calltrace.cycles-pp.release_pages.tlb_batch_pages_flush.tlb_finish_mmu.exit_mmap.__mmput
0.77 ± 2% -0.2 0.54 perf-profile.calltrace.cycles-pp.__do_sys_clone.do_syscall_64.entry_SYSCALL_64_after_hwframe
0.76 ± 2% -0.2 0.54 perf-profile.calltrace.cycles-pp.kernel_clone.__do_sys_clone.do_syscall_64.entry_SYSCALL_64_after_hwframe
0.64 ± 3% -0.2 0.43 ± 44% perf-profile.calltrace.cycles-pp.schedule_preempt_disabled.rwsem_down_read_slowpath.down_read.open_last_lookups.path_openat
0.64 ± 3% -0.2 0.43 ± 44% perf-profile.calltrace.cycles-pp.schedule.schedule_preempt_disabled.rwsem_down_read_slowpath.down_read.open_last_lookups
0.86 ± 2% -0.2 0.66 ± 3% perf-profile.calltrace.cycles-pp.alloc_empty_file.path_openat.do_filp_open.do_sys_openat2.__x64_sys_openat
1.41 ± 2% -0.2 1.22 perf-profile.calltrace.cycles-pp._dl_addr
0.60 ± 3% -0.2 0.42 ± 44% perf-profile.calltrace.cycles-pp.set_pte_range.filemap_map_pages.do_read_fault.do_fault.__handle_mm_fault
1.02 ± 2% -0.2 0.85 perf-profile.calltrace.cycles-pp.__open64_nocancel.setlocale
0.97 ± 2% -0.2 0.81 ± 2% perf-profile.calltrace.cycles-pp.do_sys_openat2.__x64_sys_openat.do_syscall_64.entry_SYSCALL_64_after_hwframe.__open64_nocancel
0.98 ± 2% -0.2 0.82 perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.__open64_nocancel.setlocale
0.98 ± 2% -0.2 0.82 perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.__open64_nocancel.setlocale
0.97 ± 2% -0.2 0.81 perf-profile.calltrace.cycles-pp.__x64_sys_openat.do_syscall_64.entry_SYSCALL_64_after_hwframe.__open64_nocancel.setlocale
0.82 ± 2% -0.1 0.67 ± 8% perf-profile.calltrace.cycles-pp.vm_mmap_pgoff.elf_load.load_elf_interp.load_elf_binary.search_binary_handler
0.79 ± 2% -0.1 0.65 ± 8% perf-profile.calltrace.cycles-pp.do_mmap.vm_mmap_pgoff.elf_load.load_elf_interp.load_elf_binary
0.77 ± 2% -0.1 0.63 ± 8% perf-profile.calltrace.cycles-pp.mmap_region.do_mmap.vm_mmap_pgoff.elf_load.load_elf_interp
0.79 ± 2% -0.1 0.65 perf-profile.calltrace.cycles-pp.page_remove_rmap.zap_pte_range.zap_pmd_range.unmap_page_range.unmap_vmas
0.70 ± 3% -0.1 0.56 perf-profile.calltrace.cycles-pp.rwsem_down_read_slowpath.down_read.open_last_lookups.path_openat.do_filp_open
0.71 ± 3% -0.1 0.58 perf-profile.calltrace.cycles-pp.down_read.open_last_lookups.path_openat.do_filp_open.do_sys_openat2
1.06 ± 2% -0.1 0.94 perf-profile.calltrace.cycles-pp.ret_from_fork_asm
0.70 -0.1 0.58 ± 2% perf-profile.calltrace.cycles-pp.wait4
0.88 ± 2% -0.1 0.75 perf-profile.calltrace.cycles-pp.unmap_vmas.exit_mmap.__mmput.exec_mmap.begin_new_exec
0.69 -0.1 0.57 ± 2% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.wait4
0.69 -0.1 0.57 ± 2% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.wait4
0.83 -0.1 0.71 perf-profile.calltrace.cycles-pp.elf_load.load_elf_binary.search_binary_handler.exec_binprm.bprm_execve
1.06 ± 2% -0.1 0.94 perf-profile.calltrace.cycles-pp.ret_from_fork.ret_from_fork_asm
0.82 ± 2% -0.1 0.70 perf-profile.calltrace.cycles-pp.__strcoll_l
1.02 ± 2% -0.1 0.91 perf-profile.calltrace.cycles-pp.kthread.ret_from_fork.ret_from_fork_asm
0.78 ± 3% -0.1 0.67 perf-profile.calltrace.cycles-pp.unmap_page_range.unmap_vmas.exit_mmap.__mmput.exec_mmap
0.75 ± 2% -0.1 0.64 perf-profile.calltrace.cycles-pp.wp_page_copy.__handle_mm_fault.handle_mm_fault.do_user_addr_fault.exc_page_fault
0.72 ± 2% -0.1 0.61 perf-profile.calltrace.cycles-pp.do_anonymous_page.__handle_mm_fault.handle_mm_fault.do_user_addr_fault.exc_page_fault
0.84 ± 2% -0.1 0.76 perf-profile.calltrace.cycles-pp.smpboot_thread_fn.kthread.ret_from_fork.ret_from_fork_asm
0.68 ± 2% -0.1 0.60 perf-profile.calltrace.cycles-pp.copy_strings.do_execveat_common.__x64_sys_execve.do_syscall_64.entry_SYSCALL_64_after_hwframe
0.64 ± 3% +0.0 0.67 ± 2% perf-profile.calltrace.cycles-pp.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.acpi_safe_halt.acpi_idle_enter.cpuidle_enter_state
0.77 ± 3% +0.0 0.81 perf-profile.calltrace.cycles-pp.asm_sysvec_apic_timer_interrupt.acpi_safe_halt.acpi_idle_enter.cpuidle_enter_state.cpuidle_enter
0.99 ± 2% +0.1 1.05 perf-profile.calltrace.cycles-pp.open64
0.97 +0.1 1.04 perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.open64
0.97 +0.1 1.04 perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.open64
0.96 +0.1 1.03 perf-profile.calltrace.cycles-pp.__x64_sys_openat.do_syscall_64.entry_SYSCALL_64_after_hwframe.open64
0.96 +0.1 1.03 perf-profile.calltrace.cycles-pp.do_sys_openat2.__x64_sys_openat.do_syscall_64.entry_SYSCALL_64_after_hwframe.open64
1.30 ± 2% +0.1 1.38 ± 2% perf-profile.calltrace.cycles-pp.d_alloc_parallel.__lookup_slow.walk_component.link_path_walk.path_lookupat
1.33 ± 2% +0.1 1.45 ± 2% perf-profile.calltrace.cycles-pp.__lookup_slow.walk_component.link_path_walk.path_lookupat.filename_lookup
0.72 ± 2% +0.1 0.85 ± 2% perf-profile.calltrace.cycles-pp.__x64_sys_unlinkat.do_syscall_64.entry_SYSCALL_64_after_hwframe.unlinkat
0.73 ± 2% +0.1 0.86 ± 2% perf-profile.calltrace.cycles-pp.unlinkat
0.72 ± 2% +0.1 0.85 ± 2% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.unlinkat
0.72 ± 2% +0.1 0.85 ± 2% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.unlinkat
0.52 ± 2% +0.1 0.66 perf-profile.calltrace.cycles-pp.sched_ttwu_pending.__flush_smp_call_function_queue.__sysvec_call_function_single.sysvec_call_function_single.asm_sysvec_call_function_single
0.71 ± 2% +0.1 0.85 ± 2% perf-profile.calltrace.cycles-pp.do_unlinkat.__x64_sys_unlinkat.do_syscall_64.entry_SYSCALL_64_after_hwframe.unlinkat
0.62 +0.2 0.78 perf-profile.calltrace.cycles-pp.__flush_smp_call_function_queue.__sysvec_call_function_single.sysvec_call_function_single.asm_sysvec_call_function_single.acpi_safe_halt
0.64 ± 2% +0.2 0.82 perf-profile.calltrace.cycles-pp.__sysvec_call_function_single.sysvec_call_function_single.asm_sysvec_call_function_single.acpi_safe_halt.acpi_idle_enter
0.76 +0.2 0.96 perf-profile.calltrace.cycles-pp.sysvec_call_function_single.asm_sysvec_call_function_single.acpi_safe_halt.acpi_idle_enter.cpuidle_enter_state
0.34 ± 70% +0.2 0.55 perf-profile.calltrace.cycles-pp.schedule_idle.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify
0.73 ± 3% +0.2 0.94 perf-profile.calltrace.cycles-pp.lookup_fast.open_last_lookups.path_openat.do_filp_open.do_sys_openat2
0.70 ± 3% +0.2 0.92 perf-profile.calltrace.cycles-pp.try_to_unlazy.lookup_fast.open_last_lookups.path_openat.do_filp_open
0.70 ± 3% +0.2 0.91 perf-profile.calltrace.cycles-pp.__legitimize_path.try_to_unlazy.lookup_fast.open_last_lookups.path_openat
0.70 ± 3% +0.2 0.91 perf-profile.calltrace.cycles-pp.lockref_get_not_dead.__legitimize_path.try_to_unlazy.lookup_fast.open_last_lookups
0.62 ± 4% +0.2 0.86 ± 2% perf-profile.calltrace.cycles-pp.d_alloc_parallel.lookup_open.open_last_lookups.path_openat.do_filp_open
0.64 ± 4% +0.2 0.88 ± 2% perf-profile.calltrace.cycles-pp.lookup_open.open_last_lookups.path_openat.do_filp_open.do_sys_openat2
0.56 ± 2% +0.2 0.80 ± 2% perf-profile.calltrace.cycles-pp.step_into.open_last_lookups.path_openat.do_filp_open.do_sys_openat2
0.52 ± 3% +0.3 0.78 ± 3% perf-profile.calltrace.cycles-pp.lookup_fast.walk_component.link_path_walk.path_lookupat.filename_lookup
1.63 ± 2% +0.3 1.91 perf-profile.calltrace.cycles-pp.acpi_safe_halt.acpi_idle_enter.cpuidle_enter_state.cpuidle_enter.cpuidle_idle_call
0.44 ± 44% +0.3 0.77 ± 2% perf-profile.calltrace.cycles-pp.dput.step_into.open_last_lookups.path_openat.do_filp_open
1.91 ± 2% +0.4 2.29 ± 2% perf-profile.calltrace.cycles-pp.walk_component.link_path_walk.path_lookupat.filename_lookup.vfs_statx
0.08 ±223% +0.5 0.54 perf-profile.calltrace.cycles-pp.__schedule.schedule_idle.do_idle.cpu_startup_entry.start_secondary
0.00 +0.5 0.52 perf-profile.calltrace.cycles-pp.ttwu_do_activate.sched_ttwu_pending.__flush_smp_call_function_queue.__sysvec_call_function_single.sysvec_call_function_single
2.16 ± 3% +0.5 2.69 ± 2% perf-profile.calltrace.cycles-pp.link_path_walk.path_lookupat.filename_lookup.vfs_statx.__do_sys_newstat
2.80 ± 2% +0.6 3.36 perf-profile.calltrace.cycles-pp.acpi_idle_enter.cpuidle_enter_state.cpuidle_enter.cpuidle_idle_call.do_idle
2.90 ± 2% +0.6 3.49 perf-profile.calltrace.cycles-pp.cpuidle_enter_state.cpuidle_enter.cpuidle_idle_call.do_idle.cpu_startup_entry
2.91 ± 2% +0.6 3.50 perf-profile.calltrace.cycles-pp.cpuidle_enter.cpuidle_idle_call.do_idle.cpu_startup_entry.start_secondary
0.00 +0.6 0.61 ± 4% perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.dput.terminate_walk.path_lookupat
0.00 +0.6 0.62 ± 3% perf-profile.calltrace.cycles-pp.try_to_unlazy.lookup_fast.walk_component.link_path_walk.path_lookupat
3.16 ± 2% +0.6 3.78 perf-profile.calltrace.cycles-pp.cpuidle_idle_call.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify
0.00 +0.6 0.62 ± 4% perf-profile.calltrace.cycles-pp._raw_spin_lock.dput.terminate_walk.path_lookupat.filename_lookup
3.51 ± 2% +0.7 4.16 perf-profile.calltrace.cycles-pp.open_last_lookups.path_openat.do_filp_open.do_sys_openat2.__x64_sys_openat
0.00 +0.7 0.68 ± 3% perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.d_alloc.d_alloc_parallel.lookup_open
3.78 ± 2% +0.7 4.46 perf-profile.calltrace.cycles-pp.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify
3.79 ± 2% +0.7 4.48 perf-profile.calltrace.cycles-pp.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify
3.79 ± 2% +0.7 4.48 perf-profile.calltrace.cycles-pp.start_secondary.secondary_startup_64_no_verify
0.00 +0.7 0.70 ± 3% perf-profile.calltrace.cycles-pp._raw_spin_lock.d_alloc.d_alloc_parallel.lookup_open.open_last_lookups
3.85 ± 2% +0.7 4.55 perf-profile.calltrace.cycles-pp.secondary_startup_64_no_verify
1.39 ± 2% +0.7 2.10 perf-profile.calltrace.cycles-pp.update_sg_lb_stats.update_sd_lb_stats.find_busiest_group.load_balance.newidle_balance
0.00 +0.7 0.72 ± 3% perf-profile.calltrace.cycles-pp.d_alloc.d_alloc_parallel.lookup_open.open_last_lookups.path_openat
0.00 +0.7 0.74 ± 3% perf-profile.calltrace.cycles-pp.dput.terminate_walk.path_lookupat.filename_lookup.vfs_statx
0.00 +0.7 0.74 ± 3% perf-profile.calltrace.cycles-pp.terminate_walk.path_lookupat.filename_lookup.vfs_statx.__do_sys_newstat
0.00 +0.8 0.75 ± 2% perf-profile.calltrace.cycles-pp._raw_spin_lock.__dentry_kill.dput.step_into.open_last_lookups
0.00 +0.8 0.77 ± 2% perf-profile.calltrace.cycles-pp.__dentry_kill.dput.step_into.open_last_lookups.path_openat
1.54 ± 2% +0.8 2.31 perf-profile.calltrace.cycles-pp.update_sd_lb_stats.find_busiest_group.load_balance.newidle_balance.pick_next_task_fair
1.56 ± 2% +0.8 2.35 perf-profile.calltrace.cycles-pp.find_busiest_group.load_balance.newidle_balance.pick_next_task_fair.__schedule
2.57 ± 2% +0.8 3.36 perf-profile.calltrace.cycles-pp.asm_sysvec_call_function_single.acpi_safe_halt.acpi_idle_enter.cpuidle_enter_state.cpuidle_enter
2.87 ± 2% +0.9 3.72 ± 2% perf-profile.calltrace.cycles-pp.__do_sys_newstat.do_syscall_64.entry_SYSCALL_64_after_hwframe
2.74 ± 3% +0.9 3.61 ± 2% perf-profile.calltrace.cycles-pp.filename_lookup.vfs_statx.__do_sys_newstat.do_syscall_64.entry_SYSCALL_64_after_hwframe
2.74 ± 2% +0.9 3.62 ± 2% perf-profile.calltrace.cycles-pp.vfs_statx.__do_sys_newstat.do_syscall_64.entry_SYSCALL_64_after_hwframe
2.72 ± 3% +0.9 3.60 ± 2% perf-profile.calltrace.cycles-pp.path_lookupat.filename_lookup.vfs_statx.__do_sys_newstat.do_syscall_64
2.47 ± 11% +1.0 3.44 perf-profile.calltrace.cycles-pp.pick_next_task_fair.__schedule.schedule.schedule_preempt_disabled.rwsem_down_read_slowpath
2.07 ± 2% +1.0 3.10 perf-profile.calltrace.cycles-pp.load_balance.newidle_balance.pick_next_task_fair.__schedule.schedule
2.27 ± 2% +1.1 3.39 perf-profile.calltrace.cycles-pp.newidle_balance.pick_next_task_fair.__schedule.schedule.schedule_preempt_disabled
3.75 ± 2% +1.2 4.91 ± 4% perf-profile.calltrace.cycles-pp.__schedule.schedule.schedule_preempt_disabled.rwsem_down_read_slowpath.down_read
3.11 ± 2% +1.4 4.50 perf-profile.calltrace.cycles-pp.schedule.schedule_preempt_disabled.rwsem_down_read_slowpath.down_read.walk_component
3.12 ± 2% +1.4 4.50 perf-profile.calltrace.cycles-pp.schedule_preempt_disabled.rwsem_down_read_slowpath.down_read.walk_component.link_path_walk
3.44 ± 3% +1.6 5.08 perf-profile.calltrace.cycles-pp.rwsem_down_read_slowpath.down_read.walk_component.link_path_walk.path_openat
3.52 ± 2% +1.7 5.22 perf-profile.calltrace.cycles-pp.down_read.walk_component.link_path_walk.path_openat.do_filp_open
8.79 ± 2% +2.0 10.76 perf-profile.calltrace.cycles-pp.d_alloc_parallel.__lookup_slow.walk_component.link_path_walk.path_openat
8.87 ± 2% +2.1 10.96 perf-profile.calltrace.cycles-pp.__lookup_slow.walk_component.link_path_walk.path_openat.do_filp_open
0.00 +2.9 2.85 perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.__dentry_kill.dput.d_alloc_parallel
0.00 +2.9 2.94 perf-profile.calltrace.cycles-pp._raw_spin_lock.__dentry_kill.dput.d_alloc_parallel.__lookup_slow
0.00 +3.0 3.01 perf-profile.calltrace.cycles-pp.__dentry_kill.dput.d_alloc_parallel.__lookup_slow.walk_component
1.25 +3.0 4.30 ± 2% perf-profile.calltrace.cycles-pp.step_into.link_path_walk.path_openat.do_filp_open.do_sys_openat2
1.22 +3.0 4.27 ± 2% perf-profile.calltrace.cycles-pp.dput.step_into.link_path_walk.path_openat.do_filp_open
2.23 ± 2% +3.8 5.99 perf-profile.calltrace.cycles-pp.lookup_fast.walk_component.link_path_walk.path_openat.do_filp_open
1.95 ± 2% +3.8 5.74 perf-profile.calltrace.cycles-pp.try_to_unlazy.lookup_fast.walk_component.link_path_walk.path_openat
2.37 ± 2% +4.0 6.32 perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.lockref_get_not_dead.__legitimize_path.try_to_unlazy
0.00 +4.0 3.99 ± 2% perf-profile.calltrace.cycles-pp._raw_spin_lock.__dentry_kill.dput.step_into.link_path_walk
0.00 +4.2 4.17 ± 2% perf-profile.calltrace.cycles-pp.__dentry_kill.dput.step_into.link_path_walk.path_openat
2.43 ± 2% +4.2 6.66 ± 4% perf-profile.calltrace.cycles-pp._raw_spin_lock.lockref_get_not_dead.__legitimize_path.try_to_unlazy.lookup_fast
2.84 ± 3% +4.2 7.08 perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.d_alloc.d_alloc_parallel.__lookup_slow
1.91 ± 2% +4.3 6.23 perf-profile.calltrace.cycles-pp.lockref_get_not_dead.__legitimize_path.try_to_unlazy.lookup_fast.walk_component
2.98 ± 3% +4.4 7.35 perf-profile.calltrace.cycles-pp._raw_spin_lock.d_alloc.d_alloc_parallel.__lookup_slow.walk_component
1.94 ± 2% +4.4 6.34 perf-profile.calltrace.cycles-pp.__legitimize_path.try_to_unlazy.lookup_fast.walk_component.link_path_walk
3.40 ± 2% +4.5 7.87 perf-profile.calltrace.cycles-pp.dput.terminate_walk.path_openat.do_filp_open.do_sys_openat2
3.42 ± 2% +4.5 7.89 perf-profile.calltrace.cycles-pp.terminate_walk.path_openat.do_filp_open.do_sys_openat2.__x64_sys_openat
3.24 ± 3% +4.6 7.80 perf-profile.calltrace.cycles-pp.d_alloc.d_alloc_parallel.__lookup_slow.walk_component.link_path_walk
0.00 +4.6 4.56 ± 2% perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.__dentry_kill.dput.step_into
57.32 +5.4 62.75 perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe
57.28 +5.4 62.72 perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe
14.77 ± 2% +7.6 22.32 perf-profile.calltrace.cycles-pp.walk_component.link_path_walk.path_openat.do_filp_open.do_sys_openat2
0.00 +7.6 7.62 perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.dput.terminate_walk.path_openat
0.00 +7.7 7.67 perf-profile.calltrace.cycles-pp._raw_spin_lock.dput.terminate_walk.path_openat.do_filp_open
16.16 ± 2% +10.6 26.74 perf-profile.calltrace.cycles-pp.link_path_walk.path_openat.do_filp_open.do_sys_openat2.__x64_sys_openat
25.79 ± 2% +15.2 40.99 perf-profile.calltrace.cycles-pp.do_filp_open.do_sys_openat2.__x64_sys_openat.do_syscall_64.entry_SYSCALL_64_after_hwframe
25.72 ± 2% +15.2 40.92 perf-profile.calltrace.cycles-pp.path_openat.do_filp_open.do_sys_openat2.__x64_sys_openat.do_syscall_64
24.66 ± 2% +15.2 39.87 perf-profile.calltrace.cycles-pp.__x64_sys_openat.do_syscall_64.entry_SYSCALL_64_after_hwframe
24.64 ± 2% +15.2 39.86 perf-profile.calltrace.cycles-pp.do_sys_openat2.__x64_sys_openat.do_syscall_64.entry_SYSCALL_64_after_hwframe
20.04 ± 8% -10.2 9.83 ± 4% perf-profile.children.cycles-pp.down_write
19.21 ± 8% -10.1 9.14 ± 5% perf-profile.children.cycles-pp.rwsem_down_write_slowpath
18.64 ± 8% -9.9 8.70 ± 5% perf-profile.children.cycles-pp.rwsem_optimistic_spin
16.79 ± 9% -9.5 7.31 ± 6% perf-profile.children.cycles-pp.osq_lock
7.93 ± 2% -7.9 0.00 perf-profile.children.cycles-pp.fast_dput
18.24 ± 5% -7.7 10.58 ± 2% perf-profile.children.cycles-pp.vm_mmap_pgoff
18.05 ± 5% -7.6 10.42 ± 3% perf-profile.children.cycles-pp.do_mmap
17.69 ± 5% -7.6 10.10 ± 3% perf-profile.children.cycles-pp.mmap_region
15.53 ± 5% -6.9 8.63 ± 3% perf-profile.children.cycles-pp.ksys_mmap_pgoff
11.12 ± 6% -5.1 6.00 ± 3% perf-profile.children.cycles-pp.do_vmi_munmap
11.02 ± 6% -5.1 5.92 ± 4% perf-profile.children.cycles-pp.do_vmi_align_munmap
9.95 ± 6% -4.5 5.43 ± 3% perf-profile.children.cycles-pp.free_pgtables
8.52 ± 7% -4.3 4.24 ± 4% perf-profile.children.cycles-pp.unlink_file_vma
7.23 ± 7% -3.6 3.59 ± 5% perf-profile.children.cycles-pp.vma_prepare
12.23 -3.4 8.81 perf-profile.children.cycles-pp.__mmput
12.20 -3.4 8.77 perf-profile.children.cycles-pp.exit_mmap
7.54 ± 5% -3.3 4.23 ± 3% perf-profile.children.cycles-pp.__split_vma
10.00 -2.4 7.63 perf-profile.children.cycles-pp.do_exit
10.00 -2.4 7.64 perf-profile.children.cycles-pp.__x64_sys_exit_group
10.00 -2.4 7.64 perf-profile.children.cycles-pp.do_group_exit
8.32 -2.2 6.07 perf-profile.children.cycles-pp.exit_mm
4.60 ± 6% -2.2 2.40 ± 4% perf-profile.children.cycles-pp.unmap_region
10.51 -2.1 8.37 perf-profile.children.cycles-pp.__x64_sys_execve
10.49 -2.1 8.36 perf-profile.children.cycles-pp.do_execveat_common
8.86 -1.9 6.94 perf-profile.children.cycles-pp.bprm_execve
9.21 -1.9 7.36 perf-profile.children.cycles-pp.execve
8.21 -1.8 6.37 perf-profile.children.cycles-pp.exec_binprm
8.19 -1.8 6.36 perf-profile.children.cycles-pp.search_binary_handler
8.10 -1.8 6.27 perf-profile.children.cycles-pp.load_elf_binary
10.39 ± 2% -1.6 8.80 perf-profile.children.cycles-pp.asm_exc_page_fault
9.33 ± 2% -1.4 7.89 perf-profile.children.cycles-pp.exc_page_fault
9.29 ± 2% -1.4 7.85 perf-profile.children.cycles-pp.do_user_addr_fault
5.50 ± 3% -1.4 4.13 perf-profile.children.cycles-pp.kernel_clone
8.55 ± 2% -1.3 7.20 perf-profile.children.cycles-pp.handle_mm_fault
5.07 ± 3% -1.3 3.74 perf-profile.children.cycles-pp.__do_sys_clone
4.97 ± 3% -1.3 3.67 perf-profile.children.cycles-pp.copy_process
8.17 ± 2% -1.3 6.88 perf-profile.children.cycles-pp.__handle_mm_fault
4.42 ± 2% -1.3 3.17 perf-profile.children.cycles-pp.begin_new_exec
4.24 ± 2% -1.2 3.01 perf-profile.children.cycles-pp.exec_mmap
3.88 ± 4% -1.2 2.67 ± 2% perf-profile.children.cycles-pp.dup_mm
4.90 ± 2% -1.2 3.72 perf-profile.children.cycles-pp.__libc_fork
3.56 ± 5% -1.2 2.41 ± 2% perf-profile.children.cycles-pp.dup_mmap
5.43 ± 2% -0.9 4.54 perf-profile.children.cycles-pp.do_fault
4.99 ± 3% -0.8 4.16 perf-profile.children.cycles-pp.do_read_fault
4.83 ± 3% -0.8 4.02 perf-profile.children.cycles-pp.filemap_map_pages
1.12 ± 7% -0.6 0.54 ± 6% perf-profile.children.cycles-pp.vma_expand
3.46 ± 2% -0.5 2.94 perf-profile.children.cycles-pp.unmap_vmas
1.75 ± 2% -0.5 1.24 perf-profile.children.cycles-pp.__x64_sys_mprotect
1.75 ± 2% -0.5 1.24 perf-profile.children.cycles-pp.do_mprotect_pkey
2.84 ± 3% -0.5 2.35 ± 2% perf-profile.children.cycles-pp.next_uptodate_folio
3.20 ± 2% -0.5 2.71 perf-profile.children.cycles-pp.unmap_page_range
1.60 ± 2% -0.5 1.12 perf-profile.children.cycles-pp.mprotect_fixup
3.10 ± 2% -0.5 2.63 perf-profile.children.cycles-pp.zap_pmd_range
1.46 ± 2% -0.5 0.99 ± 2% perf-profile.children.cycles-pp.vma_modify
3.04 ± 2% -0.5 2.58 perf-profile.children.cycles-pp.zap_pte_range
1.54 -0.4 1.13 perf-profile.children.cycles-pp.rwsem_spin_on_owner
2.35 -0.4 1.95 ± 4% perf-profile.children.cycles-pp.elf_load
2.11 ± 2% -0.4 1.72 perf-profile.children.cycles-pp.tlb_finish_mmu
1.90 ± 2% -0.4 1.54 perf-profile.children.cycles-pp.tlb_batch_pages_flush
1.59 ± 2% -0.3 1.28 perf-profile.children.cycles-pp.release_pages
1.81 ± 2% -0.3 1.53 perf-profile.children.cycles-pp.__mmap
1.41 ± 2% -0.3 1.14 ± 7% perf-profile.children.cycles-pp.load_elf_interp
1.21 ± 2% -0.3 0.95 ± 3% perf-profile.children.cycles-pp.alloc_empty_file
1.84 -0.3 1.58 perf-profile.children.cycles-pp.kmem_cache_alloc
1.59 ± 2% -0.3 1.33 perf-profile.children.cycles-pp.setlocale
1.66 -0.2 1.43 perf-profile.children.cycles-pp.vma_interval_tree_insert
1.33 ± 2% -0.2 1.11 perf-profile.children.cycles-pp.__open64_nocancel
1.45 ± 2% -0.2 1.23 perf-profile.children.cycles-pp.alloc_pages_mpol
0.86 ± 3% -0.2 0.65 ± 3% perf-profile.children.cycles-pp.init_file
1.38 ± 2% -0.2 1.18 perf-profile.children.cycles-pp.__alloc_pages
0.74 ± 3% -0.2 0.55 ± 3% perf-profile.children.cycles-pp.security_file_alloc
1.42 ± 2% -0.2 1.23 perf-profile.children.cycles-pp._dl_addr
1.14 ± 2% -0.2 0.95 perf-profile.children.cycles-pp.page_remove_rmap
0.65 ± 3% -0.2 0.46 ± 4% perf-profile.children.cycles-pp.apparmor_file_alloc_security
1.04 ± 2% -0.2 0.86 ± 2% perf-profile.children.cycles-pp.__vm_munmap
0.86 -0.2 0.70 ± 2% perf-profile.children.cycles-pp.vma_complete
0.46 ± 3% -0.2 0.30 ± 6% perf-profile.children.cycles-pp.security_file_free
0.45 ± 3% -0.2 0.29 ± 7% perf-profile.children.cycles-pp.apparmor_file_free_security
1.28 ± 2% -0.2 1.12 perf-profile.children.cycles-pp.ret_from_fork_asm
1.25 ± 2% -0.2 1.09 perf-profile.children.cycles-pp.ret_from_fork
0.73 ± 2% -0.2 0.58 ± 2% perf-profile.children.cycles-pp._raw_spin_lock_irqsave
1.00 ± 3% -0.1 0.85 perf-profile.children.cycles-pp.set_pte_range
0.96 ± 2% -0.1 0.81 perf-profile.children.cycles-pp.get_page_from_freelist
0.93 -0.1 0.79 perf-profile.children.cycles-pp.perf_event_mmap
1.04 -0.1 0.90 perf-profile.children.cycles-pp.do_anonymous_page
0.90 -0.1 0.76 perf-profile.children.cycles-pp.perf_event_mmap_event
0.94 ± 2% -0.1 0.80 perf-profile.children.cycles-pp.wp_page_copy
0.88 ± 4% -0.1 0.75 ± 3% perf-profile.children.cycles-pp._compound_head
1.50 -0.1 1.37 perf-profile.children.cycles-pp.kmem_cache_free
0.94 ± 2% -0.1 0.81 perf-profile.children.cycles-pp.mas_store_prealloc
0.69 ± 2% -0.1 0.56 ± 2% perf-profile.children.cycles-pp.__do_sys_wait4
0.71 -0.1 0.58 ± 2% perf-profile.children.cycles-pp.wait4
0.68 -0.1 0.56 ± 2% perf-profile.children.cycles-pp.kernel_wait4
0.21 -0.1 0.08 ± 5% perf-profile.children.cycles-pp._raw_spin_trylock
0.67 ± 2% -0.1 0.54 ± 2% perf-profile.children.cycles-pp.do_wait
0.82 ± 2% -0.1 0.70 perf-profile.children.cycles-pp.__strcoll_l
1.02 ± 2% -0.1 0.91 perf-profile.children.cycles-pp.kthread
0.54 ± 2% -0.1 0.43 ± 2% perf-profile.children.cycles-pp.release_empty_file
0.68 ± 5% -0.1 0.58 ± 2% perf-profile.children.cycles-pp.mm_init
0.64 ± 2% -0.1 0.54 ± 2% perf-profile.children.cycles-pp._IO_default_xsputn
0.60 -0.1 0.51 perf-profile.children.cycles-pp.perf_iterate_sb
0.80 ± 2% -0.1 0.71 perf-profile.children.cycles-pp.memcg_slab_post_alloc_hook
0.64 ± 2% -0.1 0.55 perf-profile.children.cycles-pp.mas_wr_store_entry
0.54 ± 2% -0.1 0.45 perf-profile.children.cycles-pp.vma_alloc_folio
0.47 ± 3% -0.1 0.38 ± 3% perf-profile.children.cycles-pp.do_open
0.85 ± 2% -0.1 0.76 perf-profile.children.cycles-pp.smpboot_thread_fn
0.60 -0.1 0.51 perf-profile.children.cycles-pp.sync_regs
0.59 ± 3% -0.1 0.50 ± 2% perf-profile.children.cycles-pp.__mmdrop
0.52 ± 2% -0.1 0.43 ± 2% perf-profile.children.cycles-pp.vfs_read
1.58 ± 2% -0.1 1.49 perf-profile.children.cycles-pp.__do_softirq
0.64 ± 2% -0.1 0.56 perf-profile.children.cycles-pp.unlink_anon_vmas
0.53 ± 2% -0.1 0.44 perf-profile.children.cycles-pp.ksys_read
0.78 ± 2% -0.1 0.69 perf-profile.children.cycles-pp.copy_strings
0.58 ± 2% -0.1 0.50 perf-profile.children.cycles-pp.copy_page_range
1.40 ± 2% -0.1 1.32 perf-profile.children.cycles-pp.rcu_core
0.48 ± 2% -0.1 0.40 ± 2% perf-profile.children.cycles-pp.__fput
0.57 ± 2% -0.1 0.49 perf-profile.children.cycles-pp.vma_interval_tree_remove
0.56 ± 2% -0.1 0.48 perf-profile.children.cycles-pp.copy_p4d_range
0.48 ± 2% -0.1 0.40 perf-profile.children.cycles-pp.read
1.36 ± 2% -0.1 1.28 perf-profile.children.cycles-pp.rcu_do_batch
0.48 ± 3% -0.1 0.40 ± 2% perf-profile.children.cycles-pp.task_work_run
0.50 -0.1 0.42 perf-profile.children.cycles-pp.clear_page_erms
0.96 ± 2% -0.1 0.88 perf-profile.children.cycles-pp.__slab_free
0.27 ± 5% -0.1 0.20 ± 4% perf-profile.children.cycles-pp.folio_lruvec_lock_irqsave
1.71 -0.1 1.64 perf-profile.children.cycles-pp.up_write
0.54 ± 2% -0.1 0.47 perf-profile.children.cycles-pp.lock_vma_under_rcu
0.46 ± 3% -0.1 0.39 ± 2% perf-profile.children.cycles-pp.rmqueue
0.62 ± 2% -0.1 0.55 ± 2% perf-profile.children.cycles-pp.find_idlest_cpu
0.50 ± 2% -0.1 0.43 ± 2% perf-profile.children.cycles-pp.vm_area_alloc
0.41 -0.1 0.34 ± 2% perf-profile.children.cycles-pp.perf_event_mmap_output
0.56 -0.1 0.49 ± 2% perf-profile.children.cycles-pp.getname_flags
0.35 ± 4% -0.1 0.28 ± 4% perf-profile.children.cycles-pp.do_dentry_open
0.54 ± 2% -0.1 0.47 ± 2% perf-profile.children.cycles-pp.find_idlest_group
0.44 ± 2% -0.1 0.37 ± 2% perf-profile.children.cycles-pp.dup_task_struct
0.46 ± 3% -0.1 0.39 ± 3% perf-profile.children.cycles-pp.alloc_bprm
0.47 -0.1 0.40 perf-profile.children.cycles-pp.vm_area_dup
0.41 ± 3% -0.1 0.34 ± 2% perf-profile.children.cycles-pp.folio_add_file_rmap_range
0.40 ± 3% -0.1 0.34 perf-profile.children.cycles-pp.do_task_dead
0.38 ± 3% -0.1 0.31 ± 4% perf-profile.children.cycles-pp.free_pages_and_swap_cache
0.66 ± 2% -0.1 0.59 perf-profile.children.cycles-pp.mod_objcg_state
0.50 ± 3% -0.1 0.44 ± 2% perf-profile.children.cycles-pp.update_sg_wakeup_stats
0.44 ± 2% -0.1 0.37 perf-profile.children.cycles-pp.mas_wr_node_store
0.36 ± 3% -0.1 0.29 ± 3% perf-profile.children.cycles-pp.free_swap_cache
0.39 ± 3% -0.1 0.33 perf-profile.children.cycles-pp.__rmqueue_pcplist
0.43 ± 3% -0.1 0.37 perf-profile.children.cycles-pp.__x64_sys_munmap
0.34 ± 3% -0.1 0.28 ± 3% perf-profile.children.cycles-pp.folio_batch_move_lru
0.58 ± 2% -0.1 0.52 ± 2% perf-profile.children.cycles-pp.native_irq_return_iret
0.63 ± 3% -0.1 0.57 ± 2% perf-profile.children.cycles-pp.finish_task_switch
0.42 ± 4% -0.1 0.36 perf-profile.children.cycles-pp.do_cow_fault
0.48 ± 2% -0.1 0.42 perf-profile.children.cycles-pp.__vfork
0.45 -0.1 0.39 perf-profile.children.cycles-pp.strnlen_user
0.39 ± 6% -0.1 0.33 ± 3% perf-profile.children.cycles-pp.pcpu_alloc
0.46 ± 2% -0.1 0.40 ± 2% perf-profile.children.cycles-pp.mas_wr_bnode
0.44 ± 2% -0.1 0.39 ± 2% perf-profile.children.cycles-pp.get_arg_page
0.39 ± 2% -0.1 0.34 perf-profile.children.cycles-pp.setup_arg_pages
0.31 ± 2% -0.1 0.25 ± 4% perf-profile.children.cycles-pp.pipe_read
0.40 ± 3% -0.1 0.34 ± 2% perf-profile.children.cycles-pp.mas_walk
0.41 ± 3% -0.1 0.36 ± 2% perf-profile.children.cycles-pp.wake_up_new_task
0.30 ± 2% -0.1 0.24 ± 2% perf-profile.children.cycles-pp.__rb_insert_augmented
0.30 ± 3% -0.1 0.25 ± 3% perf-profile.children.cycles-pp.lru_add_drain_cpu
0.34 ± 2% -0.1 0.29 perf-profile.children.cycles-pp.free_unref_page_commit
0.30 ± 4% -0.1 0.24 ± 2% perf-profile.children.cycles-pp.lru_add_drain
0.47 ± 3% -0.1 0.42 perf-profile.children.cycles-pp.run_ksoftirqd
0.39 -0.1 0.34 ± 3% perf-profile.children.cycles-pp.pte_alloc_one
0.43 ± 2% -0.1 0.38 perf-profile.children.cycles-pp.__x64_sys_vfork
0.40 ± 3% -0.1 0.34 ± 3% perf-profile.children.cycles-pp.mas_split
0.31 -0.1 0.26 ± 3% perf-profile.children.cycles-pp._IO_padn
0.38 ± 4% -0.0 0.33 ± 3% perf-profile.children.cycles-pp.mtree_range_walk
0.30 ± 4% -0.0 0.25 ± 5% perf-profile.children.cycles-pp.alloc_thread_stack_node
0.30 ± 2% -0.0 0.26 ± 2% perf-profile.children.cycles-pp.anon_vma_fork
0.27 ± 2% -0.0 0.22 ± 3% perf-profile.children.cycles-pp.__do_wait
0.40 -0.0 0.36 ± 2% perf-profile.children.cycles-pp.create_elf_tables
0.40 ± 3% -0.0 0.35 ± 3% perf-profile.children.cycles-pp.sched_exec
0.39 ± 3% -0.0 0.34 perf-profile.children.cycles-pp.__mem_cgroup_charge
0.37 ± 2% -0.0 0.32 ± 4% perf-profile.children.cycles-pp.__vm_area_free
0.35 ± 4% -0.0 0.30 ± 2% perf-profile.children.cycles-pp.__memcg_kmem_charge_page
0.27 ± 2% -0.0 0.22 ± 3% perf-profile.children.cycles-pp.free_pcppages_bulk
0.39 ± 2% -0.0 0.35 ± 2% perf-profile.children.cycles-pp.strncpy_from_user
0.36 -0.0 0.31 ± 3% perf-profile.children.cycles-pp.__get_user_pages
0.36 -0.0 0.32 ± 3% perf-profile.children.cycles-pp.get_user_pages_remote
0.29 ± 4% -0.0 0.25 perf-profile.children.cycles-pp.write
0.22 ± 3% -0.0 0.18 ± 3% perf-profile.children.cycles-pp.rmqueue_bulk
0.39 ± 3% -0.0 0.35 perf-profile.children.cycles-pp.percpu_counter_add_batch
0.33 ± 3% -0.0 0.28 ± 2% perf-profile.children.cycles-pp.shift_arg_pages
0.32 ± 3% -0.0 0.28 perf-profile.children.cycles-pp.copy_pte_range
0.24 ± 2% -0.0 0.20 ± 2% perf-profile.children.cycles-pp.__fxstat64
0.43 ± 3% -0.0 0.39 perf-profile.children.cycles-pp.__cond_resched
0.36 -0.0 0.32 ± 2% perf-profile.children.cycles-pp.__pte_offset_map_lock
0.36 ± 3% -0.0 0.31 perf-profile.children.cycles-pp.mas_preallocate
0.28 ± 2% -0.0 0.24 ± 4% perf-profile.children.cycles-pp.copy_string_kernel
0.28 ± 3% -0.0 0.23 ± 2% perf-profile.children.cycles-pp.mas_next_slot
0.31 ± 4% -0.0 0.26 perf-profile.children.cycles-pp.vfs_write
0.27 ± 4% -0.0 0.23 ± 2% perf-profile.children.cycles-pp._IO_fwrite
0.34 ± 2% -0.0 0.30 perf-profile.children.cycles-pp.__perf_sw_event
0.32 ± 5% -0.0 0.28 perf-profile.children.cycles-pp.ksys_write
0.30 ± 2% -0.0 0.26 ± 2% perf-profile.children.cycles-pp.__pte_alloc
0.28 ± 3% -0.0 0.24 ± 3% perf-profile.children.cycles-pp.__anon_vma_prepare
0.28 ± 4% -0.0 0.24 ± 3% perf-profile.children.cycles-pp.__percpu_counter_sum
0.25 -0.0 0.21 perf-profile.children.cycles-pp.__wp_page_copy_user
0.21 ± 2% -0.0 0.17 ± 4% perf-profile.children.cycles-pp.schedule_tail
0.32 ± 3% -0.0 0.28 ± 3% perf-profile.children.cycles-pp.get_unmapped_area
0.30 ± 4% -0.0 0.26 ± 3% perf-profile.children.cycles-pp.flush_tlb_mm_range
0.28 ± 2% -0.0 0.24 perf-profile.children.cycles-pp.memset_orig
0.27 ± 2% -0.0 0.23 ± 3% perf-profile.children.cycles-pp.free_unref_page
0.20 ± 2% -0.0 0.17 ± 2% perf-profile.children.cycles-pp.__rb_erase_color
0.11 ± 5% -0.0 0.07 ± 6% perf-profile.children.cycles-pp.apparmor_file_open
0.19 ± 6% -0.0 0.16 ± 8% perf-profile.children.cycles-pp.__vmalloc_node_range
0.28 ± 3% -0.0 0.24 perf-profile.children.cycles-pp.cgroup_rstat_updated
0.22 ± 4% -0.0 0.19 ± 2% perf-profile.children.cycles-pp.__pmd_alloc
0.16 ± 4% -0.0 0.13 perf-profile.children.cycles-pp.vma_interval_tree_augment_rotate
0.11 ± 3% -0.0 0.08 ± 6% perf-profile.children.cycles-pp.security_file_open
0.23 ± 3% -0.0 0.20 ± 2% perf-profile.children.cycles-pp.anon_vma_clone
0.22 ± 3% -0.0 0.19 perf-profile.children.cycles-pp.copy_page_to_iter
0.58 ± 2% -0.0 0.55 perf-profile.children.cycles-pp.tick_sched_handle
0.28 ± 3% -0.0 0.24 ± 3% perf-profile.children.cycles-pp.arch_get_unmapped_area_topdown
0.26 ± 3% -0.0 0.22 ± 3% perf-profile.children.cycles-pp.__close
0.21 ± 6% -0.0 0.17 ± 4% perf-profile.children.cycles-pp.__percpu_counter_init_many
0.19 ± 3% -0.0 0.16 ± 3% perf-profile.children.cycles-pp.d_path
0.19 ± 5% -0.0 0.15 ± 4% perf-profile.children.cycles-pp.memmove
0.70 ± 2% -0.0 0.66 perf-profile.children.cycles-pp.__hrtimer_run_queues
0.59 -0.0 0.56 perf-profile.children.cycles-pp.__list_del_entry_valid_or_report
0.26 ± 3% -0.0 0.23 ± 2% perf-profile.children.cycles-pp.try_charge_memcg
0.26 ± 2% -0.0 0.23 ± 4% perf-profile.children.cycles-pp.__mod_lruvec_page_state
0.18 ± 2% -0.0 0.15 ± 6% perf-profile.children.cycles-pp.__do_sys_newfstat
0.24 -0.0 0.21 perf-profile.children.cycles-pp.copy_mc_enhanced_fast_string
0.23 ± 3% -0.0 0.20 ± 3% perf-profile.children.cycles-pp.vm_unmapped_area
0.22 ± 3% -0.0 0.19 perf-profile.children.cycles-pp._copy_to_iter
0.20 ± 2% -0.0 0.17 ± 2% perf-profile.children.cycles-pp.wait_task_zombie
0.61 ± 2% -0.0 0.58 perf-profile.children.cycles-pp.tick_nohz_highres_handler
0.22 -0.0 0.19 perf-profile.children.cycles-pp.__mod_memcg_lruvec_state
0.21 ± 4% -0.0 0.18 ± 2% perf-profile.children.cycles-pp.map_vdso
0.19 ± 5% -0.0 0.16 ± 3% perf-profile.children.cycles-pp.mas_find
0.17 ± 2% -0.0 0.14 ± 3% perf-profile.children.cycles-pp.exit_notify
0.24 -0.0 0.21 ± 2% perf-profile.children.cycles-pp.__x64_sys_close
0.58 ± 2% -0.0 0.55 perf-profile.children.cycles-pp.update_process_times
0.18 ± 4% -0.0 0.15 ± 3% perf-profile.children.cycles-pp._find_next_bit
0.40 ± 3% -0.0 0.37 ± 3% perf-profile.children.cycles-pp.syscall_exit_to_user_mode
0.24 ± 2% -0.0 0.21 perf-profile.children.cycles-pp.filemap_read
0.24 ± 2% -0.0 0.21 ± 2% perf-profile.children.cycles-pp.mas_alloc_nodes
0.20 ± 3% -0.0 0.17 ± 3% perf-profile.children.cycles-pp.__count_memcg_events
0.20 -0.0 0.17 ± 3% perf-profile.children.cycles-pp.do_open_execat
0.19 ± 3% -0.0 0.16 perf-profile.children.cycles-pp.__pud_alloc
0.17 ± 2% -0.0 0.14 ± 4% perf-profile.children.cycles-pp.release_task
0.16 ± 3% -0.0 0.13 ± 5% perf-profile.children.cycles-pp.lru_add_fn
0.27 ± 3% -0.0 0.25 perf-profile.children.cycles-pp.__check_object_size
0.26 ± 3% -0.0 0.24 perf-profile.children.cycles-pp.___slab_alloc
0.19 ± 3% -0.0 0.16 ± 2% perf-profile.children.cycles-pp.mem_cgroup_commit_charge
0.18 -0.0 0.15 ± 3% perf-profile.children.cycles-pp.mas_store_gfp
0.18 ± 4% -0.0 0.16 ± 4% perf-profile.children.cycles-pp.native_flush_tlb_one_user
0.14 ± 4% -0.0 0.11 ± 4% perf-profile.children.cycles-pp.do_notify_parent
0.22 ± 4% -0.0 0.20 ± 3% perf-profile.children.cycles-pp.rep_stos_alternative
0.22 ± 3% -0.0 0.19 ± 3% perf-profile.children.cycles-pp.flush_tlb_func
0.20 -0.0 0.18 ± 2% perf-profile.children.cycles-pp.free_unref_page_list
0.18 ± 2% -0.0 0.16 ± 2% perf-profile.children.cycles-pp.memcg_account_kmem
0.19 ± 4% -0.0 0.16 ± 4% perf-profile.children.cycles-pp._exit
0.16 ± 5% -0.0 0.13 ± 2% perf-profile.children.cycles-pp.__cxa_atexit
0.15 ± 3% -0.0 0.13 ± 3% perf-profile.children.cycles-pp.__put_user_4
0.48 ± 2% -0.0 0.46 ± 2% perf-profile.children.cycles-pp.scheduler_tick
0.20 ± 2% -0.0 0.17 ± 2% perf-profile.children.cycles-pp.__install_special_mapping
0.19 ± 3% -0.0 0.17 ± 5% perf-profile.children.cycles-pp._IO_file_xsputn
0.18 -0.0 0.16 ± 3% perf-profile.children.cycles-pp.mas_store
0.10 -0.0 0.08 ± 6% perf-profile.children.cycles-pp.security_mmap_file
0.12 ± 10% -0.0 0.10 ± 11% perf-profile.children.cycles-pp.alloc_vmap_area
0.13 ± 2% -0.0 0.11 ± 4% perf-profile.children.cycles-pp.fopen
0.20 ± 3% -0.0 0.18 ± 2% perf-profile.children.cycles-pp.malloc
0.13 ± 5% -0.0 0.10 ± 7% perf-profile.children.cycles-pp.__do_fault
0.17 ± 2% -0.0 0.14 ± 2% perf-profile.children.cycles-pp.move_page_tables
0.16 ± 4% -0.0 0.13 ± 5% perf-profile.children.cycles-pp.wmemchr
0.14 ± 4% -0.0 0.12 ± 3% perf-profile.children.cycles-pp.__sysconf
0.19 ± 2% -0.0 0.17 ± 3% perf-profile.children.cycles-pp.exit_to_user_mode_loop
0.15 ± 2% -0.0 0.12 ± 4% perf-profile.children.cycles-pp.__filemap_get_folio
0.14 ± 2% -0.0 0.12 ± 4% perf-profile.children.cycles-pp.prepend_path
0.08 ± 4% -0.0 0.06 ± 6% perf-profile.children.cycles-pp.apparmor_mmap_file
0.15 ± 3% -0.0 0.13 perf-profile.children.cycles-pp.__put_anon_vma
0.15 ± 3% -0.0 0.13 ± 3% perf-profile.children.cycles-pp.generic_file_write_iter
0.12 -0.0 0.10 ± 4% perf-profile.children.cycles-pp.vfs_fstat
0.11 ± 6% -0.0 0.09 ± 6% perf-profile.children.cycles-pp.process_one_work
0.14 ± 5% -0.0 0.12 ± 3% perf-profile.children.cycles-pp.ptep_clear_flush
0.17 ± 4% -0.0 0.14 ± 3% perf-profile.children.cycles-pp.worker_thread
0.15 ± 5% -0.0 0.12 ± 4% perf-profile.children.cycles-pp.down_read_trylock
0.11 ± 6% -0.0 0.09 ± 6% perf-profile.children.cycles-pp.prepare_creds
0.09 ± 4% -0.0 0.07 ± 7% perf-profile.children.cycles-pp.filemap_fault
0.13 ± 5% -0.0 0.11 ± 4% perf-profile.children.cycles-pp.__unfreeze_partials
0.18 ± 4% -0.0 0.16 ± 3% perf-profile.children.cycles-pp.obj_cgroup_charge
0.15 ± 4% -0.0 0.13 ± 3% perf-profile.children.cycles-pp.generic_perform_write
0.15 ± 6% -0.0 0.13 ± 2% perf-profile.children.cycles-pp.__mod_memcg_state
0.17 ± 5% -0.0 0.15 ± 2% perf-profile.children.cycles-pp.asm_sysvec_reschedule_ipi
0.17 ± 4% -0.0 0.15 ± 3% perf-profile.children.cycles-pp.__get_free_pages
0.17 ± 4% -0.0 0.15 ± 2% perf-profile.children.cycles-pp.do_brk_flags
0.16 ± 4% -0.0 0.14 ± 2% perf-profile.children.cycles-pp.free_pgd_range
0.16 ± 4% -0.0 0.14 ± 2% perf-profile.children.cycles-pp.brk
0.15 ± 3% -0.0 0.13 ± 3% perf-profile.children.cycles-pp.vm_area_free_rcu_cb
0.11 ± 4% -0.0 0.09 ± 5% perf-profile.children.cycles-pp._setjmp
0.11 ± 4% -0.0 0.09 ± 5% perf-profile.children.cycles-pp.__perf_event_header__init_id
0.13 ± 2% -0.0 0.11 ± 4% perf-profile.children.cycles-pp.entry_SYSRETQ_unsafe_stack
0.14 ± 5% -0.0 0.12 ± 3% perf-profile.children.cycles-pp.free_pud_range
0.17 ± 4% -0.0 0.15 ± 3% perf-profile.children.cycles-pp.balance_fair
0.15 ± 5% -0.0 0.13 ± 2% perf-profile.children.cycles-pp.free_p4d_range
0.15 ± 4% -0.0 0.13 ± 4% perf-profile.children.cycles-pp.__do_sys_brk
0.12 ± 5% -0.0 0.10 ± 4% perf-profile.children.cycles-pp.task_tick_fair
0.12 ± 5% -0.0 0.10 ± 4% perf-profile.children.cycles-pp.mas_rev_awalk
0.12 ± 4% -0.0 0.10 ± 6% perf-profile.children.cycles-pp.handle_pte_fault
0.11 ± 5% -0.0 0.09 ± 4% perf-profile.children.cycles-pp.mas_leaf_max_gap
0.10 ± 4% -0.0 0.09 ± 5% perf-profile.children.cycles-pp.free_percpu
0.09 ± 7% -0.0 0.07 ± 6% perf-profile.children.cycles-pp.delayed_vfree_work
0.11 ± 4% -0.0 0.10 ± 5% perf-profile.children.cycles-pp.user_path_at_empty
0.13 ± 4% -0.0 0.11 ± 4% perf-profile.children.cycles-pp.__get_user_8
0.13 ± 3% -0.0 0.11 ± 5% perf-profile.children.cycles-pp.__entry_text_start
0.08 ± 4% -0.0 0.06 ± 6% perf-profile.children.cycles-pp.prepend_copy
0.07 -0.0 0.05 ± 8% perf-profile.children.cycles-pp.security_inode_getattr
0.22 ± 2% -0.0 0.20 ± 3% perf-profile.children.cycles-pp.__memcpy
0.10 ± 6% -0.0 0.08 ± 4% perf-profile.children.cycles-pp.mas_prev_slot
0.10 ± 5% -0.0 0.08 ± 5% perf-profile.children.cycles-pp.schedule_timeout
0.10 ± 6% -0.0 0.08 ± 4% perf-profile.children.cycles-pp.pipe_write
0.09 ± 5% -0.0 0.07 perf-profile.children.cycles-pp._IO_setb
0.13 ± 2% -0.0 0.11 ± 3% perf-profile.children.cycles-pp.sched_move_task
0.12 ± 4% -0.0 0.10 perf-profile.children.cycles-pp.mas_update_gap
0.12 ± 4% -0.0 0.10 perf-profile.children.cycles-pp.do_faccessat
0.37 ± 2% -0.0 0.35 perf-profile.children.cycles-pp.___perf_sw_event
0.15 ± 4% -0.0 0.13 ± 3% perf-profile.children.cycles-pp.insert_vm_struct
0.10 ± 4% -0.0 0.08 ± 4% perf-profile.children.cycles-pp.__wait_for_common
0.07 -0.0 0.06 ± 9% perf-profile.children.cycles-pp.complete_signal
0.07 ± 5% -0.0 0.05 ± 8% perf-profile.children.cycles-pp.__put_task_struct
0.13 ± 3% -0.0 0.11 ± 3% perf-profile.children.cycles-pp.remove_vma
0.12 ± 4% -0.0 0.11 ± 5% perf-profile.children.cycles-pp.mas_wr_walk
0.12 ± 3% -0.0 0.11 ± 3% perf-profile.children.cycles-pp.mas_push_data
0.11 ± 6% -0.0 0.09 ± 5% perf-profile.children.cycles-pp.strchrnul@plt
0.11 ± 6% -0.0 0.09 ± 5% perf-profile.children.cycles-pp.__kmem_cache_alloc_node
0.10 ± 6% -0.0 0.08 ± 5% perf-profile.children.cycles-pp.getenv
0.09 ± 5% -0.0 0.07 ± 5% perf-profile.children.cycles-pp.acct_collect
0.09 ± 5% -0.0 0.07 ± 5% perf-profile.children.cycles-pp.vfree
0.08 ± 5% -0.0 0.07 ± 5% perf-profile.children.cycles-pp.__send_signal_locked
0.10 -0.0 0.09 ± 5% perf-profile.children.cycles-pp.__mem_cgroup_uncharge_list
0.10 ± 5% -0.0 0.08 ± 4% perf-profile.children.cycles-pp.count
0.11 ± 3% -0.0 0.10 ± 3% perf-profile.children.cycles-pp.expand_downwards
0.11 ± 3% -0.0 0.10 ± 3% perf-profile.children.cycles-pp.alloc_fd
0.11 ± 4% -0.0 0.09 ± 5% perf-profile.children.cycles-pp.__exit_signal
0.10 ± 3% -0.0 0.09 ± 4% perf-profile.children.cycles-pp.__munmap
0.10 ± 3% -0.0 0.09 ± 4% perf-profile.children.cycles-pp.__free_one_page
0.09 ± 5% -0.0 0.08 perf-profile.children.cycles-pp.__snprintf_chk
0.09 ± 4% -0.0 0.08 ± 4% perf-profile.children.cycles-pp.fput
0.08 ± 5% -0.0 0.07 ± 5% perf-profile.children.cycles-pp.arch_dup_task_struct
0.08 ± 6% -0.0 0.06 ± 6% perf-profile.children.cycles-pp.truncate_inode_pages_range
0.11 -0.0 0.10 ± 4% perf-profile.children.cycles-pp.do_wp_page
0.10 ± 4% -0.0 0.09 perf-profile.children.cycles-pp.folio_add_new_anon_rmap
0.08 ± 5% -0.0 0.07 perf-profile.children.cycles-pp.kmem_cache_alloc_bulk
0.08 ± 4% -0.0 0.07 ± 5% perf-profile.children.cycles-pp.__task_pid_nr_ns
0.07 -0.0 0.06 ± 6% perf-profile.children.cycles-pp.__wake_up_common
0.07 -0.0 0.06 ± 6% perf-profile.children.cycles-pp.uncharge_batch
0.09 ± 4% -0.0 0.08 perf-profile.children.cycles-pp.wait_for_completion_state
0.07 ± 5% -0.0 0.06 perf-profile.children.cycles-pp.mas_pop_node
0.07 ± 5% -0.0 0.06 perf-profile.children.cycles-pp.__anon_vma_interval_tree_remove
0.06 ± 7% -0.0 0.05 ± 8% perf-profile.children.cycles-pp.__pipe
0.12 ± 3% -0.0 0.11 perf-profile.children.cycles-pp.mas_topiary_replace
0.08 ± 4% -0.0 0.07 perf-profile.children.cycles-pp.copy_present_pte
0.08 -0.0 0.07 ± 5% perf-profile.children.cycles-pp.filemap_get_entry
0.06 ± 6% -0.0 0.05 perf-profile.children.cycles-pp.__x64_sys_rt_sigsuspend
0.07 -0.0 0.06 perf-profile.children.cycles-pp.__kmem_cache_alloc_bulk
0.06 -0.0 0.05 perf-profile.children.cycles-pp.get_sigframe
0.08 +0.0 0.09 perf-profile.children.cycles-pp.__update_blocked_fair
0.06 +0.0 0.07 perf-profile.children.cycles-pp.reweight_entity
0.10 ± 4% +0.0 0.11 perf-profile.children.cycles-pp.sched_clock
0.06 ± 6% +0.0 0.08 ± 6% perf-profile.children.cycles-pp.update_min_vruntime
0.06 ± 8% +0.0 0.07 perf-profile.children.cycles-pp.llist_reverse_order
0.17 ± 3% +0.0 0.18 ± 2% perf-profile.children.cycles-pp.select_idle_sibling
0.11 +0.0 0.12 ± 4% perf-profile.children.cycles-pp.sched_clock_cpu
0.05 ± 7% +0.0 0.07 ± 7% perf-profile.children.cycles-pp.resched_curr
0.13 ± 3% +0.0 0.15 ± 2% perf-profile.children.cycles-pp.select_idle_cpu
0.12 ± 4% +0.0 0.14 ± 3% perf-profile.children.cycles-pp.available_idle_cpu
0.08 ± 5% +0.0 0.10 ± 3% perf-profile.children.cycles-pp.wakeup_preempt
0.07 +0.0 0.09 ± 5% perf-profile.children.cycles-pp.irqentry_enter
0.14 ± 2% +0.0 0.16 ± 3% perf-profile.children.cycles-pp.update_rq_clock_task
0.21 ± 3% +0.0 0.23 ± 3% perf-profile.children.cycles-pp.update_curr
0.16 ± 3% +0.0 0.18 ± 2% perf-profile.children.cycles-pp.menu_select
0.20 ± 2% +0.0 0.22 ± 2% perf-profile.children.cycles-pp.update_blocked_averages
0.14 ± 3% +0.0 0.16 ± 3% perf-profile.children.cycles-pp.__update_load_avg_se
0.09 ± 5% +0.0 0.12 ± 4% perf-profile.children.cycles-pp.slab_pre_alloc_hook
0.09 +0.0 0.11 ± 3% perf-profile.children.cycles-pp.llist_add_batch
0.10 ± 3% +0.0 0.13 ± 5% perf-profile.children.cycles-pp.wake_affine
0.12 ± 3% +0.0 0.15 ± 2% perf-profile.children.cycles-pp.prepare_task_switch
0.09 +0.0 0.12 ± 3% perf-profile.children.cycles-pp.__smp_call_single_queue
0.16 ± 2% +0.0 0.19 ± 3% perf-profile.children.cycles-pp.find_busiest_queue
0.31 ± 2% +0.0 0.34 ± 3% perf-profile.children.cycles-pp.select_task_rq
0.08 ± 5% +0.0 0.12 ± 3% perf-profile.children.cycles-pp.__legitimize_mnt
0.16 ± 3% +0.0 0.20 ± 4% perf-profile.children.cycles-pp.update_rq_clock
0.23 ± 2% +0.0 0.27 perf-profile.children.cycles-pp._find_next_and_bit
0.19 +0.0 0.23 ± 5% perf-profile.children.cycles-pp.complete_walk
0.16 ± 2% +0.0 0.20 perf-profile.children.cycles-pp.ttwu_queue_wakelist
0.51 ± 2% +0.0 0.56 perf-profile.children.cycles-pp.schedule_idle
0.64 ± 3% +0.0 0.68 perf-profile.children.cycles-pp.update_load_avg
0.16 ± 2% +0.0 0.21 ± 2% perf-profile.children.cycles-pp.lockref_get
0.23 ± 2% +0.0 0.28 perf-profile.children.cycles-pp.kmem_cache_alloc_lru
0.15 ± 4% +0.1 0.20 ± 2% perf-profile.children.cycles-pp.copy_fs_struct
0.33 ± 3% +0.1 0.38 perf-profile.children.cycles-pp.cpu_util
0.02 ±141% +0.1 0.07 ± 5% perf-profile.children.cycles-pp.path_parentat
0.02 ±141% +0.1 0.07 ± 10% perf-profile.children.cycles-pp.__filename_parentat
0.48 ± 2% +0.1 0.54 ± 2% perf-profile.children.cycles-pp.enqueue_entity
0.00 +0.1 0.06 perf-profile.children.cycles-pp.__d_lookup_unhash
0.00 +0.1 0.06 ± 6% perf-profile.children.cycles-pp.___d_drop
0.00 +0.1 0.06 ± 7% perf-profile.children.cycles-pp.__wake_up
0.28 +0.1 0.34 perf-profile.children.cycles-pp.__d_alloc
0.99 ± 2% +0.1 1.05 perf-profile.children.cycles-pp.open64
0.84 +0.1 0.90 perf-profile.children.cycles-pp.try_to_wake_up
0.62 ± 2% +0.1 0.70 perf-profile.children.cycles-pp.enqueue_task_fair
0.26 +0.1 0.33 ± 3% perf-profile.children.cycles-pp.__call_rcu_common
0.47 +0.1 0.55 perf-profile.children.cycles-pp.dequeue_entity
0.71 ± 2% +0.1 0.78 perf-profile.children.cycles-pp.activate_task
0.10 ± 3% +0.1 0.18 ± 5% perf-profile.children.cycles-pp.rcu_segcblist_enqueue
0.00 +0.1 0.08 ± 5% perf-profile.children.cycles-pp.__d_rehash
0.63 ± 2% +0.1 0.72 perf-profile.children.cycles-pp.dequeue_task_fair
0.34 ± 2% +0.1 0.43 ± 2% perf-profile.children.cycles-pp.idle_cpu
0.78 ± 2% +0.1 0.88 ± 2% perf-profile.children.cycles-pp.rwsem_wake
0.68 +0.1 0.78 perf-profile.children.cycles-pp.wake_up_q
0.30 ± 4% +0.1 0.41 ± 3% perf-profile.children.cycles-pp.raw_spin_rq_lock_nested
0.60 ± 2% +0.1 0.71 perf-profile.children.cycles-pp.ttwu_do_activate
0.19 ± 5% +0.1 0.31 ± 6% perf-profile.children.cycles-pp.exit_fs
0.72 ± 2% +0.1 0.85 ± 2% perf-profile.children.cycles-pp.__x64_sys_unlinkat
0.73 ± 2% +0.1 0.86 ± 2% perf-profile.children.cycles-pp.unlinkat
0.71 ± 2% +0.1 0.85 ± 2% perf-profile.children.cycles-pp.do_unlinkat
0.25 ± 5% +0.1 0.39 ± 5% perf-profile.children.cycles-pp.path_put
0.13 ± 3% +0.1 0.27 ± 3% perf-profile.children.cycles-pp.__d_add
0.61 ± 2% +0.1 0.75 perf-profile.children.cycles-pp.sched_ttwu_pending
0.31 ± 10% +0.1 0.46 ± 7% perf-profile.children.cycles-pp._raw_spin_lock_irq
0.14 ± 3% +0.2 0.29 ± 3% perf-profile.children.cycles-pp.simple_lookup
0.72 +0.2 0.90 perf-profile.children.cycles-pp.__flush_smp_call_function_queue
0.74 ± 2% +0.2 0.93 perf-profile.children.cycles-pp.__sysvec_call_function_single
0.76 ± 3% +0.2 0.97 ± 2% perf-profile.children.cycles-pp.lookup_open
0.87 +0.2 1.09 perf-profile.children.cycles-pp.sysvec_call_function_single
1.81 ± 2% +0.5 2.33 perf-profile.children.cycles-pp.asm_sysvec_call_function_single
2.57 ± 2% +0.6 3.14 perf-profile.children.cycles-pp.update_sg_lb_stats
2.84 ± 2% +0.6 3.42 perf-profile.children.cycles-pp.acpi_idle_enter
2.82 ± 2% +0.6 3.41 perf-profile.children.cycles-pp.acpi_safe_halt
2.78 ± 2% +0.6 3.38 perf-profile.children.cycles-pp.update_sd_lb_stats
2.94 ± 2% +0.6 3.54 perf-profile.children.cycles-pp.cpuidle_enter_state
2.95 ± 2% +0.6 3.56 perf-profile.children.cycles-pp.cpuidle_enter
2.82 ± 2% +0.6 3.42 perf-profile.children.cycles-pp.find_busiest_group
3.73 ± 2% +0.6 4.35 perf-profile.children.cycles-pp.open_last_lookups
3.20 ± 2% +0.6 3.84 perf-profile.children.cycles-pp.cpuidle_idle_call
3.79 ± 2% +0.7 4.48 perf-profile.children.cycles-pp.start_secondary
3.85 ± 2% +0.7 4.55 perf-profile.children.cycles-pp.secondary_startup_64_no_verify
3.85 ± 2% +0.7 4.55 perf-profile.children.cycles-pp.cpu_startup_entry
3.84 ± 2% +0.7 4.54 perf-profile.children.cycles-pp.do_idle
3.74 ± 2% +0.8 4.51 perf-profile.children.cycles-pp.load_balance
4.06 ± 2% +0.8 4.90 perf-profile.children.cycles-pp.newidle_balance
3.10 ± 2% +0.9 3.95 ± 2% perf-profile.children.cycles-pp.filename_lookup
3.08 ± 2% +0.9 3.94 ± 2% perf-profile.children.cycles-pp.path_lookupat
3.23 ± 2% +0.9 4.10 ± 2% perf-profile.children.cycles-pp.__do_sys_newstat
4.09 ± 2% +0.9 4.96 perf-profile.children.cycles-pp.pick_next_task_fair
3.09 ± 2% +0.9 3.98 ± 2% perf-profile.children.cycles-pp.vfs_statx
6.07 ± 2% +1.0 7.08 perf-profile.children.cycles-pp.__schedule
5.11 ± 2% +1.0 6.16 perf-profile.children.cycles-pp.schedule
4.10 ± 2% +1.2 5.30 perf-profile.children.cycles-pp.schedule_preempt_disabled
4.14 ± 3% +1.5 5.64 perf-profile.children.cycles-pp.rwsem_down_read_slowpath
4.27 ± 2% +1.6 5.83 perf-profile.children.cycles-pp.down_read
78.98 +1.8 80.75 perf-profile.children.cycles-pp.entry_SYSCALL_64_after_hwframe
78.93 +1.8 80.70 perf-profile.children.cycles-pp.do_syscall_64
10.39 ± 2% +2.2 12.60 perf-profile.children.cycles-pp.__lookup_slow
10.93 ± 2% +2.3 13.21 perf-profile.children.cycles-pp.d_alloc_parallel
2.13 +3.4 5.56 perf-profile.children.cycles-pp.step_into
3.78 ± 2% +4.2 7.98 perf-profile.children.cycles-pp.lookup_fast
3.28 ± 2% +4.4 7.66 perf-profile.children.cycles-pp.__legitimize_path
3.31 ± 2% +4.4 7.68 perf-profile.children.cycles-pp.try_to_unlazy
3.43 ± 2% +4.5 7.90 perf-profile.children.cycles-pp.lockref_get_not_dead
4.12 ± 3% +4.5 8.66 perf-profile.children.cycles-pp.d_alloc
3.91 ± 2% +4.8 8.70 perf-profile.children.cycles-pp.terminate_walk
12.58 ± 2% +5.7 18.23 perf-profile.children.cycles-pp.dput
17.07 ± 2% +7.9 24.99 perf-profile.children.cycles-pp.walk_component
0.34 ± 2% +8.5 8.81 perf-profile.children.cycles-pp.__dentry_kill
18.66 ± 2% +11.1 29.71 perf-profile.children.cycles-pp.link_path_walk
18.51 ± 2% +14.5 33.04 perf-profile.children.cycles-pp.native_queued_spin_lock_slowpath
19.65 ± 2% +14.6 34.28 perf-profile.children.cycles-pp._raw_spin_lock
26.86 ± 2% +15.1 41.93 perf-profile.children.cycles-pp.do_sys_openat2
26.88 ± 2% +15.1 41.95 perf-profile.children.cycles-pp.__x64_sys_openat
26.24 ± 2% +15.1 41.37 perf-profile.children.cycles-pp.do_filp_open
26.16 ± 2% +15.1 41.30 perf-profile.children.cycles-pp.path_openat
16.59 ± 9% -9.4 7.23 ± 6% perf-profile.self.cycles-pp.osq_lock
2.65 ± 3% -0.5 2.18 ± 2% perf-profile.self.cycles-pp.next_uptodate_folio
1.50 ± 2% -0.4 1.10 perf-profile.self.cycles-pp.rwsem_spin_on_owner
1.63 -0.2 1.41 perf-profile.self.cycles-pp.vma_interval_tree_insert
0.98 ± 3% -0.2 0.79 perf-profile.self.cycles-pp.release_pages
0.63 ± 3% -0.2 0.44 ± 4% perf-profile.self.cycles-pp.apparmor_file_alloc_security
1.06 ± 2% -0.2 0.88 perf-profile.self.cycles-pp.page_remove_rmap
1.27 ± 2% -0.2 1.10 perf-profile.self.cycles-pp._dl_addr
0.94 -0.2 0.78 ± 2% perf-profile.self.cycles-pp.up_write
0.44 ± 2% -0.2 0.29 ± 6% perf-profile.self.cycles-pp.apparmor_file_free_security
0.97 -0.2 0.82 perf-profile.self.cycles-pp.filemap_map_pages
0.76 -0.1 0.62 ± 2% perf-profile.self.cycles-pp.down_write
0.87 ± 2% -0.1 0.74 perf-profile.self.cycles-pp.zap_pte_range
0.80 ± 4% -0.1 0.67 ± 3% perf-profile.self.cycles-pp._compound_head
0.20 ± 4% -0.1 0.08 perf-profile.self.cycles-pp._raw_spin_trylock
0.80 ± 2% -0.1 0.69 perf-profile.self.cycles-pp.__strcoll_l
1.02 -0.1 0.93 perf-profile.self.cycles-pp.kmem_cache_free
0.60 -0.1 0.50 perf-profile.self.cycles-pp.sync_regs
0.59 ± 2% -0.1 0.50 ± 2% perf-profile.self.cycles-pp._IO_default_xsputn
0.56 ± 2% -0.1 0.48 ± 2% perf-profile.self.cycles-pp.vma_interval_tree_remove
0.55 ± 2% -0.1 0.47 perf-profile.self.cycles-pp.lockref_get_not_dead
0.60 ± 2% -0.1 0.53 ± 2% perf-profile.self.cycles-pp.kmem_cache_alloc
0.94 ± 2% -0.1 0.87 perf-profile.self.cycles-pp.__slab_free
0.48 -0.1 0.41 perf-profile.self.cycles-pp.clear_page_erms
0.58 ± 2% -0.1 0.52 ± 2% perf-profile.self.cycles-pp.native_irq_return_iret
0.37 ± 2% -0.1 0.31 perf-profile.self.cycles-pp.folio_add_file_rmap_range
0.19 ± 3% -0.1 0.13 ± 3% perf-profile.self.cycles-pp.rwsem_down_write_slowpath
0.26 ± 20% -0.1 0.21 ± 5% perf-profile.self.cycles-pp.__handle_mm_fault
0.44 -0.1 0.38 ± 2% perf-profile.self.cycles-pp.strnlen_user
0.32 ± 3% -0.1 0.27 ± 3% perf-profile.self.cycles-pp.free_swap_cache
0.48 ± 2% -0.1 0.43 perf-profile.self.cycles-pp.memcg_slab_post_alloc_hook
0.44 ± 2% -0.1 0.38 ± 2% perf-profile.self.cycles-pp.update_sg_wakeup_stats
0.53 ± 2% -0.1 0.48 perf-profile.self.cycles-pp.mod_objcg_state
0.27 ± 3% -0.1 0.22 ± 2% perf-profile.self.cycles-pp.__rb_insert_augmented
0.28 ± 3% -0.0 0.24 ± 2% perf-profile.self.cycles-pp._IO_padn
0.36 ± 4% -0.0 0.32 ± 3% perf-profile.self.cycles-pp.mtree_range_walk
0.31 ± 3% -0.0 0.26 perf-profile.self.cycles-pp.set_pte_range
0.36 ± 3% -0.0 0.31 perf-profile.self.cycles-pp.percpu_counter_add_batch
0.25 ± 3% -0.0 0.21 perf-profile.self.cycles-pp.mas_next_slot
0.16 ± 4% -0.0 0.12 ± 4% perf-profile.self.cycles-pp.vma_interval_tree_augment_rotate
0.27 ± 2% -0.0 0.23 perf-profile.self.cycles-pp.memset_orig
0.26 ± 2% -0.0 0.22 ± 2% perf-profile.self.cycles-pp.cgroup_rstat_updated
0.25 ± 3% -0.0 0.21 ± 2% perf-profile.self.cycles-pp._IO_fwrite
0.21 ± 2% -0.0 0.17 ± 4% perf-profile.self.cycles-pp.perf_event_mmap_output
0.24 -0.0 0.21 ± 3% perf-profile.self.cycles-pp.copy_mc_enhanced_fast_string
0.18 ± 3% -0.0 0.15 ± 3% perf-profile.self.cycles-pp.__rb_erase_color
0.21 ± 4% -0.0 0.18 ± 2% perf-profile.self.cycles-pp.mmap_region
0.11 ± 4% -0.0 0.07 ± 6% perf-profile.self.cycles-pp.apparmor_file_open
0.58 -0.0 0.54 perf-profile.self.cycles-pp.__list_del_entry_valid_or_report
0.20 ± 4% -0.0 0.17 ± 2% perf-profile.self.cycles-pp.mas_wr_node_store
0.21 ± 5% -0.0 0.18 ± 3% perf-profile.self.cycles-pp.__percpu_counter_sum
0.16 ± 3% -0.0 0.14 ± 4% perf-profile.self.cycles-pp.link_path_walk
0.18 ± 4% -0.0 0.16 ± 4% perf-profile.self.cycles-pp.native_flush_tlb_one_user
0.08 ± 6% -0.0 0.05 ± 7% perf-profile.self.cycles-pp.apparmor_mmap_file
0.17 ± 2% -0.0 0.14 ± 3% perf-profile.self.cycles-pp._IO_file_xsputn
0.17 ± 2% -0.0 0.14 ± 3% perf-profile.self.cycles-pp.lock_vma_under_rcu
0.24 ± 4% -0.0 0.21 perf-profile.self.cycles-pp.try_charge_memcg
0.22 ± 4% -0.0 0.19 ± 2% perf-profile.self.cycles-pp.__cond_resched
0.16 ± 2% -0.0 0.14 perf-profile.self.cycles-pp.__mod_memcg_lruvec_state
0.14 ± 2% -0.0 0.12 ± 5% perf-profile.self.cycles-pp.down_read_trylock
0.07 ± 6% -0.0 0.05 ± 8% perf-profile.self.cycles-pp.mm_init
0.19 ± 3% -0.0 0.17 ± 2% perf-profile.self.cycles-pp.___slab_alloc
0.15 ± 2% -0.0 0.13 ± 2% perf-profile.self.cycles-pp.strncpy_from_user
0.14 ± 3% -0.0 0.12 ± 3% perf-profile.self.cycles-pp.malloc
0.13 ± 5% -0.0 0.11 perf-profile.self.cycles-pp.entry_SYSRETQ_unsafe_stack
0.12 ± 4% -0.0 0.11 ± 4% perf-profile.self.cycles-pp.__get_user_8
0.10 ± 4% -0.0 0.09 ± 4% perf-profile.self.cycles-pp.unlink_anon_vmas
0.11 ± 3% -0.0 0.10 ± 8% perf-profile.self.cycles-pp.__mod_lruvec_page_state
0.11 ± 4% -0.0 0.09 perf-profile.self.cycles-pp.mas_leaf_max_gap
0.09 ± 5% -0.0 0.07 perf-profile.self.cycles-pp._IO_setb
0.07 ± 6% -0.0 0.06 ± 6% perf-profile.self.cycles-pp.__perf_sw_event
0.13 ± 3% -0.0 0.12 ± 3% perf-profile.self.cycles-pp.handle_mm_fault
0.09 ± 4% -0.0 0.08 ± 6% perf-profile.self.cycles-pp.__fsnotify_parent
0.09 ± 5% -0.0 0.08 ± 4% perf-profile.self.cycles-pp.__free_one_page
0.09 ± 5% -0.0 0.07 ± 5% perf-profile.self.cycles-pp.mas_prev_slot
0.08 ± 4% -0.0 0.06 ± 7% perf-profile.self.cycles-pp._copy_to_iter
0.12 ± 3% -0.0 0.11 ± 4% perf-profile.self.cycles-pp._find_next_bit
0.08 ± 5% -0.0 0.07 perf-profile.self.cycles-pp.unmap_page_range
0.09 -0.0 0.08 ± 4% perf-profile.self.cycles-pp.mas_walk
0.07 ± 5% -0.0 0.06 perf-profile.self.cycles-pp.__virt_addr_valid
0.07 ± 5% -0.0 0.06 perf-profile.self.cycles-pp.mas_pop_node
0.08 ± 5% -0.0 0.07 ± 6% perf-profile.self.cycles-pp.__snprintf_chk
0.06 ± 6% -0.0 0.05 perf-profile.self.cycles-pp.d_path
0.06 ± 6% -0.0 0.05 perf-profile.self.cycles-pp.lru_add_fn
0.06 +0.0 0.07 perf-profile.self.cycles-pp.dequeue_entity
0.12 ± 3% +0.0 0.13 perf-profile.self.cycles-pp.native_sched_clock
0.05 ± 7% +0.0 0.06 ± 7% perf-profile.self.cycles-pp.resched_curr
0.06 ± 9% +0.0 0.07 perf-profile.self.cycles-pp.llist_reverse_order
0.11 ± 6% +0.0 0.13 ± 2% perf-profile.self.cycles-pp.available_idle_cpu
0.09 ± 5% +0.0 0.11 perf-profile.self.cycles-pp.enqueue_task_fair
0.06 +0.0 0.08 ± 6% perf-profile.self.cycles-pp.__flush_smp_call_function_queue
0.18 ± 5% +0.0 0.20 ± 2% perf-profile.self.cycles-pp.__update_load_avg_cfs_rq
0.13 ± 2% +0.0 0.15 ± 2% perf-profile.self.cycles-pp.__update_load_avg_se
0.13 +0.0 0.15 ± 3% perf-profile.self.cycles-pp.enqueue_entity
0.11 ± 6% +0.0 0.13 ± 2% perf-profile.self.cycles-pp.release_empty_file
0.23 ± 3% +0.0 0.25 ± 2% perf-profile.self.cycles-pp.__schedule
0.09 ± 4% +0.0 0.11 ± 3% perf-profile.self.cycles-pp.llist_add_batch
0.12 ± 4% +0.0 0.14 ± 3% perf-profile.self.cycles-pp.load_balance
0.14 ± 4% +0.0 0.17 ± 4% perf-profile.self.cycles-pp.find_busiest_queue
0.13 ± 2% +0.0 0.16 ± 5% perf-profile.self.cycles-pp.update_rq_clock
0.20 ± 2% +0.0 0.24 ± 3% perf-profile.self.cycles-pp._find_next_and_bit
0.08 ± 4% +0.0 0.12 ± 4% perf-profile.self.cycles-pp.__legitimize_mnt
0.29 ± 4% +0.0 0.33 ± 2% perf-profile.self.cycles-pp.cpu_util
0.00 +0.1 0.05 ± 7% perf-profile.self.cycles-pp.__d_add
0.12 ± 3% +0.1 0.18 ± 6% perf-profile.self.cycles-pp.down_read
0.11 ± 12% +0.1 0.16 ± 4% perf-profile.self.cycles-pp.rwsem_down_read_slowpath
0.17 ± 6% +0.1 0.23 ± 3% perf-profile.self.cycles-pp.d_alloc
0.00 +0.1 0.06 perf-profile.self.cycles-pp.__d_lookup_unhash
0.00 +0.1 0.06 perf-profile.self.cycles-pp.___d_drop
0.10 ± 3% +0.1 0.18 ± 4% perf-profile.self.cycles-pp.rcu_segcblist_enqueue
0.00 +0.1 0.08 ± 4% perf-profile.self.cycles-pp.__d_rehash
0.32 ± 2% +0.1 0.41 perf-profile.self.cycles-pp.idle_cpu
1.72 ± 2% +0.1 1.83 perf-profile.self.cycles-pp._raw_spin_lock
0.00 +0.2 0.15 ± 2% perf-profile.self.cycles-pp.__dentry_kill
0.20 ± 3% +0.3 0.47 ± 2% perf-profile.self.cycles-pp.d_alloc_parallel
1.30 ± 2% +0.3 1.62 perf-profile.self.cycles-pp.acpi_safe_halt
1.84 ± 2% +0.4 2.23 perf-profile.self.cycles-pp.update_sg_lb_stats
18.27 ± 2% +14.4 32.63 perf-profile.self.cycles-pp.native_queued_spin_lock_slowpath
Disclaimer:
Results have been estimated based on internal Intel analysis and are provided
for informational purposes only. Any difference in system hardware or software
design or configuration may affect actual performance.
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
next reply other threads:[~2023-11-30 4:54 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-30 4:54 kernel test robot [this message]
2023-11-30 7:55 ` [viro-vfs:work.dcache2] [__dentry_kill()] 1b738f196e: stress-ng.sysinfo.ops_per_sec -27.2% regression Al Viro
2023-12-01 2:13 ` Oliver Sang
2023-12-01 2:42 ` Oliver Sang
2023-12-01 4:09 ` Al Viro
2023-12-01 6:56 ` Al Viro
2023-12-01 20:04 ` Al Viro
2023-12-04 13:37 ` Oliver Sang
2023-12-04 19:53 ` Al Viro
2023-12-06 2:40 ` Oliver Sang
2023-12-06 5:49 ` Al Viro
2023-12-06 14:56 ` Oliver Sang
2023-12-06 16:15 ` Al Viro
2023-12-06 16:30 ` Mateusz Guzik
2023-12-06 16:42 ` Mateusz Guzik
2023-12-06 17:09 ` Al Viro
2023-12-06 17:24 ` Mateusz Guzik
2023-12-06 18:30 ` Mateusz Guzik
2023-12-07 2:29 ` Oliver Sang
2023-12-08 18:07 ` Mateusz Guzik
2023-12-06 21:07 ` Al Viro
2023-12-06 21:41 ` Mateusz Guzik
2023-12-06 16:45 ` Al Viro
2023-12-06 16:52 ` Mateusz Guzik
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