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 messages from 2023-08-25 13:35:15 to 2023-08-27 13:30:34 UTC [more...]

[PATCH v6 00/11] io_uring getdents
 2023-08-27 13:28 UTC  (2+ messages)
` [PATCH 01/11] fs: split off vfs_getdents function of getdents64 syscall

[PATCH bpf-next v8] selftests/bpf: trace_helpers.c: optimize kallsyms cache
 2023-08-27  9:39 UTC  (4+ messages)

WARNING: CPU: 3 PID: 261 at kernel/bpf/memalloc.c:342
 2023-08-27  9:39 UTC  (18+ messages)
` RISC-V uprobe bug (Was: Re: WARNING: CPU: 3 PID: 261 at kernel/bpf/memalloc.c:342)

[RFC PATCH bpf-next 0/4] Add Open-coded process and css iters
 2023-08-27  7:20 UTC  (5+ messages)
` [RFC PATCH bpf-next 1/4] bpf: Introduce css_task open-coded iterator kfuncs
` [RFC PATCH bpf-next 2/4] bpf: Introduce process open coded "
` [RFC PATCH bpf-next 3/4] bpf: Introduce css_descendant open-coded "
` [RFC PATCH bpf-next 4/4] selftests/bpf: Add tests for open-coded task and css iter

[QUESTION] bpf/tc verifier error: invalid access to map value, min value is outside of the allowed memory range
 2023-08-26 23:13 UTC  (4+ messages)

[PATCH bpf-next v2 00/14] Exceptions - 1/2
 2023-08-26 22:42 UTC  (11+ messages)
` [PATCH bpf-next v2 12/14] libbpf: Add support for custom exception callbacks

[PATCH bpf-next v3 0/1] docs/bpf: Add description for CO-RE relocations
 2023-08-26 22:29 UTC  (2+ messages)
` [PATCH bpf-next v3 1/1] "

[PATCH bpf-next] bpf: Prevent inlining of bpf_fentry_test7()
 2023-08-26 20:08 UTC 

[PATCH] bpf, docs: Correct source of offset for program-local call
 2023-08-26 17:39 UTC  (5+ messages)
` [Bpf] "

[PATCH bpf-next v2 0/1] docs/bpf: Add description for CO-RE relocations
 2023-08-26 15:10 UTC  (4+ messages)
` [PATCH bpf-next v2 1/1] "

[PATCH bpf-next v7] selftests/bpf: trace_helpers.c: optimize kallsyms cache
 2023-08-26 14:52 UTC  (3+ messages)

[PATCH bpf-next v2 0/3] bpf, riscv: use BPF prog pack allocator in BPF JIT
 2023-08-26 14:06 UTC  (11+ messages)
` [PATCH bpf-next v2 2/3] riscv: implement a memset like function for text
` [PATCH bpf-next v2 3/3] bpf, riscv: use prog pack allocator in the BPF JIT

[PATCH v4 0/9] bpf: fprobe: rethook: Use ftrace_regs instead of pt_regs
 2023-08-26  3:38 UTC  (16+ messages)
` [PATCH v4 1/9] Documentation: probes: Add a new ret_ip callback parameter
` [PATCH v4 2/9] fprobe: Use fprobe_regs in fprobe entry handler
` [PATCH v4 4/9] fprobe: rethook: Use ftrace_regs in fprobe exit handler and rethook
` [PATCH v4 5/9] ftrace: Add ftrace_partial_regs() for converting ftrace_regs to pt_regs
` [PATCH v4 6/9] tracing/fprobe: Enable fprobe events with CONFIG_DYNAMIC_FTRACE_WITH_ARGS
` [PATCH v4 9/9] Documentation: tracing: Add a note about argument and retval access

[PATCH bpf-next v3 0/7] add BPF_F_PERMANENT flag for sockmap skmsg redirect
 2023-08-26 11:54 UTC  (6+ messages)
` [PATCH bpf-next v3 1/7] bpf, sockmap: add BPF_F_PERMANENT flag for "

libbpf: map 'my_pid_map': unsupported map linkage static - xmake
 2023-08-26 11:36 UTC 

[linux-next:master] BUILD REGRESSION 6269320850097903b30be8f07a5c61d9f7592393
 2023-08-26  7:20 UTC 

[PATCH bpf-next v2 00/13] bpf: Add support for local percpu kptr
 2023-08-26  5:58 UTC  (17+ messages)
` [PATCH bpf-next v2 01/13] bpf: Add support for non-fix-size percpu mem allocation
` [PATCH bpf-next v2 02/13] bpf: Add BPF_KPTR_PERCPU as a field type
` [PATCH bpf-next v2 03/13] bpf: Add alloc/xchg/direct_access support for local percpu kptr
` [PATCH bpf-next v2 04/13] bpf: Add bpf_this_cpu_ptr/bpf_per_cpu_ptr support for allocated percpu obj
` [PATCH bpf-next v2 05/13] selftests/bpf: Update error message in negative linked_list test
` [PATCH bpf-next v2 06/13] libbpf: Add __percpu_kptr macro definition
` [PATCH bpf-next v2 07/13] selftests/bpf: Add bpf_percpu_obj_{new,drop}() macro in bpf_experimental.h
` [PATCH bpf-next v2 08/13] selftests/bpf: Add tests for array map with local percpu kptr
` [PATCH bpf-next v2 09/13] bpf: Mark OBJ_RELEASE argument as MEM_RCU when possible
` [PATCH bpf-next v2 10/13] selftests/bpf: Remove unnecessary direct read of local percpu kptr
` [PATCH bpf-next v2 11/13] selftests/bpf: Add tests for cgrp_local_storage with "
` [PATCH bpf-next v2 12/13] selftests/bpf: Add some negative tests
` [PATCH bpf-next v2 13/13] bpf: Mark BPF_MAP_TYPE_PERCPU_CGROUP_STORAGE deprecated

[PATCH bpf-next 1/3] bpf: support O_PATH FDs in BPF_OBJ_PIN and BPF_OBJ_GET commands
 2023-08-26  4:27 UTC  (11+ messages)
` fd == 0 means AT_FDCWD "

[RFC PATCH bpf-next v3 0/2] bpf, x64: Fix tailcall infinite loop
 2023-08-26  4:03 UTC  (5+ messages)
` [RFC PATCH bpf-next v3 1/2] "
` [RFC PATCH bpf-next v3 2/2] selftests/bpf: Add testcases for tailcall infinite loop fixing

[PATCH bpf-next 0/3] bpf: Enable preemption after irq_work_raise() completes
 2023-08-26  2:50 UTC  (13+ messages)
` [PATCH bpf-next 1/3] bpf: Enable preemption after irq_work_raise() in unit_alloc()

pull-request: bpf-next 2023-08-25
 2023-08-26  1:50 UTC  (2+ messages)

[PATCH v3 0/9] io_uring: Initial support for {s,g}etsockopt commands
 2023-08-26  0:45 UTC  (9+ messages)
` [PATCH v3 8/9] io_uring/cmd: BPF hook for getsockopt cmd
` [PATCH v3 9/9] selftests/bpf/sockopt: Add io_uring support

[PATCH 0/6] bpf: task_group_seq_get_next: use __next_thread()
 2023-08-25 22:57 UTC  (13+ messages)
` [PATCH 1/6] bpf: task_group_seq_get_next: cleanup the usage of next_thread()
` [PATCH 2/6] bpf: task_group_seq_get_next: cleanup the usage of get/put_task_struct
` [PATCH 3/6] bpf: task_group_seq_get_next: fix the skip_if_dup_files check
` [PATCH 4/6] bpf: task_group_seq_get_next: kill next_task
` [PATCH 5/6] bpf: task_group_seq_get_next: simplify the "next tid" logic
` [PATCH 6/6] bpf: task_group_seq_get_next: use __next_thread() rather than next_thread()

[PATCH RFC v5 00/29] io_uring getdents
 2023-08-25 22:53 UTC  (39+ messages)
` [PATCH 01/29] fs: split off vfs_getdents function of getdents64 syscall
` [PATCH 02/29] xfs: rename XBF_TRYLOCK to XBF_NOWAIT
` [PATCH 03/29] xfs: add NOWAIT semantics for readdir
` [PATCH 04/29] vfs: add nowait flag for struct dir_context
` [PATCH 05/29] vfs: add a vfs helper for io_uring file pos lock
` [PATCH 06/29] vfs: add file_pos_unlock() for io_uring usage
` [PATCH 07/29] vfs: add a nowait parameter for touch_atime()
` [PATCH 08/29] vfs: add nowait parameter for file_accessed()
` [PATCH 09/29] vfs: move file_accessed() to the beginning of iterate_dir()
` [PATCH 10/29] vfs: add S_NOWAIT for nowait time update
` [PATCH 11/29] vfs: trylock inode->i_rwsem in iterate_dir() to support nowait
` [PATCH 12/29] xfs: enforce GFP_NOIO implicitly during nowait time update
` [PATCH 13/29] xfs: make xfs_trans_alloc() support nowait semantics
` [PATCH 14/29] xfs: support nowait for xfs_log_reserve()
` [PATCH 15/29] xfs: don't wait for free space in xlog_grant_head_check() in nowait case
` [PATCH 16/29] xfs: add nowait parameter for xfs_inode_item_init()
` [PATCH 17/29] xfs: make xfs_trans_ijoin() error out -EAGAIN
` [PATCH 18/29] xfs: set XBF_NOWAIT for xfs_buf_read_map if necessary
` [PATCH 19/29] xfs: support nowait memory allocation in _xfs_buf_alloc()
` [PATCH 20/29] xfs: distinguish error type of memory allocation failure for nowait case
` [PATCH 21/29] xfs: return -EAGAIN when bulk memory allocation fails in "
` [PATCH 22/29] xfs: comment page allocation for nowait case in xfs_buf_find_insert()
` [PATCH 23/29] xfs: don't print warn info for -EAGAIN error in xfs_buf_get_map()
` [PATCH 24/29] xfs: support nowait for xfs_buf_read_map()
` [PATCH 25/29] xfs: support nowait for xfs_buf_item_init()
` [PATCH 26/29] xfs: return -EAGAIN when nowait meets sync in transaction commit
` [PATCH 27/29] xfs: add a comment for xlog_kvmalloc()
` [PATCH 28/29] xfs: support nowait semantics for xc_ctx_lock in xlog_cil_commit()
` [PATCH 29/29] io_uring: add support for getdents

[PATCH 0/2] Documentation: sphinx: Add sphinx-prompt
 2023-08-25 22:46 UTC  (4+ messages)
` [PATCH 1/2] "

[PATCH bpf-next] docs/bpf: Add description for CO-RE relocations
 2023-08-25 22:35 UTC  (8+ messages)

[PATCH v3 bpf-next] libbpf: add basic BTF sanity validation
 2023-08-25 20:21 UTC 

[PATCH v2 bpf-next] libbpf: add basic BTF sanity validation
 2023-08-25 19:06 UTC  (6+ messages)

[PATCH bpf-next v3] xsk: fix xsk_build_skb() error: 'skb' dereferencing possible ERR_PTR()
 2023-08-25 18:53 UTC  (2+ messages)

[PATCH 0/3] selftests/hid: assorted fixes
 2023-08-25 18:53 UTC  (3+ messages)
` [PATCH 4/3] selftests/hid: more fixes to build with older kernel

selftests: hid: trouble building with clang due to missing header
 2023-08-25 18:46 UTC  (14+ messages)

Question: Is it OK to assume the address of bpf_dynptr_kern will be 8-bytes aligned and reuse the lowest bits to save extra info ?
 2023-08-25 18:33 UTC  (12+ messages)

[PATCH bpf-next v3] libbpf: handle producer position overflow
 2023-08-25 18:28 UTC  (12+ messages)

[PATCH 0/5] powerpc/bpf: use BPF prog pack allocator
 2023-08-25 17:43 UTC  (11+ messages)
` [PATCH v3 1/5] powerpc/bpf: implement bpf_arch_text_copy
` [PATCH v3 2/5] powerpc/bpf: implement bpf_arch_text_invalidate for bpf_prog_pack
` [PATCH v3 3/5] powerpc/bpf: use bpf_jit_binary_pack_[alloc|finalize|free]
` [PATCH v3 4/5] powerpc/code-patching: introduce patch_instructions()
` [PATCH v3 5/5] powerpc/bpf: use patch_instructions()

[PATCH 1/3] perf test: Skip 6.2 kernel for bpf-filter test
 2023-08-25 16:47 UTC  (4+ messages)
` [PATCH 2/3] perf test: Fix perf stat bpf counters test on Intel
` [PATCH 3/3] perf test: Enhance perf stat cgroup BPF counter test

[PATCH v2 bpf-next 0/7] BPF Refcount followups 3: bpf_mem_free_rcu refcounted nodes
 2023-08-25 16:40 UTC  (2+ messages)

[PATCH] bpf: task_group_seq_get_next: cleanup the usage of next_thread()
 2023-08-25 16:26 UTC  (7+ messages)
` [PATCH V2] bpf: task_group_seq_get_next: cleanup the usage of get/put_task_struct

[PATCH v2 0/4] enable bpf_prog_pack allocator for powerpc
 2023-08-25 15:40 UTC  (6+ messages)
` [PATCH v2 4/4] powerpc/bpf: use bpf_jit_binary_pack_[alloc|finalize|free]

[PATCH bpf 0/3] samples/bpf: syscall_tp_user: Refactor and fix array index out-of-bounds bug
 2023-08-25 14:57 UTC  (3+ messages)
` [PATCH bpf 3/3] samples/bpf: syscall_tp_user: Fix array out-of-bound access

[PATCH v4] tracepoint: add new `tcp:tcp_ca_event` trace event
 2023-08-25 13:32 UTC 

[PATCH bpf-next v2 00/11] seltests/xsk: various improvements to xskxceiver
 2023-08-25 13:34 UTC  (6+ messages)
` [PATCH bpf-next v2 11/11] selftests/xsk: introduce XSKTEST_ETH environment variable


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