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From: kernel test robot <lkp@intel.com>
To: cros-kernel-buildreports@googlegroups.com
Cc: oe-kbuild-all@lists.linux.dev
Subject: [android-common:android13-5.15 1255/24020] include/trace/hooks/sched.h:32:1: sparse: sparse: incorrect type in assignment (different address spaces)
Date: Wed, 11 Oct 2023 01:08:27 +0800	[thread overview]
Message-ID: <202310110128.0PQm93qD-lkp@intel.com> (raw)

tree:   https://android.googlesource.com/kernel/common android13-5.15
head:   082a5bf28b5fd8c6fe51fb60dddabf7d617b7914
commit: 16330b35600f00c589cd1a621d132635aabc1816 [1255/24020] ANDROID: Add vendor hooks to the scheduler
config: i386-randconfig-061-20230915 (https://download.01.org/0day-ci/archive/20231011/202310110128.0PQm93qD-lkp@intel.com/config)
compiler: gcc-12 (Debian 12.2.0-14) 12.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231011/202310110128.0PQm93qD-lkp@intel.com/reproduce)

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 <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202310110128.0PQm93qD-lkp@intel.com/

sparse warnings: (new ones prefixed by >>)
   kernel/sched/core.c:515:38: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected struct task_struct *curr @@     got struct task_struct [noderef] __rcu *curr @@
   kernel/sched/core.c:515:38: sparse:     expected struct task_struct *curr
   kernel/sched/core.c:515:38: sparse:     got struct task_struct [noderef] __rcu *curr
   kernel/sched/core.c:1439:33: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct task_struct *p @@     got struct task_struct [noderef] __rcu *curr @@
   kernel/sched/core.c:1439:33: sparse:     expected struct task_struct *p
   kernel/sched/core.c:1439:33: sparse:     got struct task_struct [noderef] __rcu *curr
   kernel/sched/core.c:1439:68: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct task_struct *tsk @@     got struct task_struct [noderef] __rcu *curr @@
   kernel/sched/core.c:1439:68: sparse:     expected struct task_struct *tsk
   kernel/sched/core.c:1439:68: sparse:     got struct task_struct [noderef] __rcu *curr
   kernel/sched/core.c:2187:17: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected struct sched_domain *[assigned] sd @@     got struct sched_domain [noderef] __rcu *parent @@
   kernel/sched/core.c:2187:17: sparse:     expected struct sched_domain *[assigned] sd
   kernel/sched/core.c:2187:17: sparse:     got struct sched_domain [noderef] __rcu *parent
   kernel/sched/core.c:2360:36: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct task_struct const *p @@     got struct task_struct [noderef] __rcu *curr @@
   kernel/sched/core.c:2360:36: sparse:     expected struct task_struct const *p
   kernel/sched/core.c:2360:36: sparse:     got struct task_struct [noderef] __rcu *curr
   kernel/sched/core.c:3684:38: sparse: sparse: incorrect type in initializer (different address spaces) @@     expected struct task_struct *curr @@     got struct task_struct [noderef] __rcu *curr @@
   kernel/sched/core.c:3684:38: sparse:     expected struct task_struct *curr
   kernel/sched/core.c:3684:38: sparse:     got struct task_struct [noderef] __rcu *curr
   kernel/sched/core.c:4119:14: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected struct task_struct *prev @@     got struct task_struct [noderef] __rcu *curr @@
   kernel/sched/core.c:4119:14: sparse:     expected struct task_struct *prev
   kernel/sched/core.c:4119:14: sparse:     got struct task_struct [noderef] __rcu *curr
   kernel/sched/core.c:4542:17: sparse: sparse: incompatible types in comparison expression (different address spaces):
   kernel/sched/core.c:4542:17: sparse:    struct task_struct *
   kernel/sched/core.c:4542:17: sparse:    struct task_struct [noderef] __rcu *
   kernel/sched/core.c:4742:22: sparse: sparse: incompatible types in comparison expression (different address spaces):
   kernel/sched/core.c:4742:22: sparse:    struct task_struct [noderef] __rcu *
   kernel/sched/core.c:4742:22: sparse:    struct task_struct *
   kernel/sched/core.c:8067:25: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct task_struct *p @@     got struct task_struct [noderef] __rcu *curr @@
   kernel/sched/core.c:8067:25: sparse:     expected struct task_struct *p
   kernel/sched/core.c:8067:25: sparse:     got struct task_struct [noderef] __rcu *curr
   kernel/sched/core.c: note: in included file:
   kernel/sched/pelt.h:80:13: sparse: sparse: incorrect type in argument 1 (different address spaces) @@     expected struct task_struct const *p @@     got struct task_struct [noderef] __rcu *curr @@
   kernel/sched/pelt.h:80:13: sparse:     expected struct task_struct const *p
   kernel/sched/pelt.h:80:13: sparse:     got struct task_struct [noderef] __rcu *curr
   kernel/sched/core.c: note: in included file:
>> include/trace/hooks/sched.h:32:1: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected struct tracepoint_func *it_func_ptr @@     got struct tracepoint_func [noderef] __rcu *funcs @@
   include/trace/hooks/sched.h:32:1: sparse:     expected struct tracepoint_func *it_func_ptr
   include/trace/hooks/sched.h:32:1: sparse:     got struct tracepoint_func [noderef] __rcu *funcs
   include/trace/hooks/sched.h:36:1: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected struct tracepoint_func *it_func_ptr @@     got struct tracepoint_func [noderef] __rcu *funcs @@
   include/trace/hooks/sched.h:36:1: sparse:     expected struct tracepoint_func *it_func_ptr
   include/trace/hooks/sched.h:36:1: sparse:     got struct tracepoint_func [noderef] __rcu *funcs
   kernel/sched/core.c:1422:33: sparse: sparse: dereference of noderef expression
   kernel/sched/core.c:1423:19: sparse: sparse: dereference of noderef expression
   kernel/sched/core.c:1426:40: sparse: sparse: dereference of noderef expression
   include/trace/hooks/sched.h:36:1: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected struct tracepoint_func *it_func_ptr @@     got struct tracepoint_func [noderef] __rcu *funcs @@
   include/trace/hooks/sched.h:36:1: sparse:     expected struct tracepoint_func *it_func_ptr
   include/trace/hooks/sched.h:36:1: sparse:     got struct tracepoint_func [noderef] __rcu *funcs
>> include/trace/hooks/sched.h:32:1: sparse: sparse: incorrect type in assignment (different address spaces) @@     expected struct tracepoint_func *it_func_ptr @@     got struct tracepoint_func [noderef] __rcu *funcs @@
   include/trace/hooks/sched.h:32:1: sparse:     expected struct tracepoint_func *it_func_ptr
   include/trace/hooks/sched.h:32:1: sparse:     got struct tracepoint_func [noderef] __rcu *funcs
   kernel/sched/core.c: note: in included file:
   kernel/sched/sched.h:1659:25: sparse: sparse: incompatible types in comparison expression (different address spaces):
   kernel/sched/sched.h:1659:25: sparse:    struct task_struct [noderef] __rcu *
   kernel/sched/sched.h:1659:25: sparse:    struct task_struct *
   kernel/sched/sched.h:1805:9: sparse: sparse: incompatible types in comparison expression (different address spaces):
   kernel/sched/sched.h:1805:9: sparse:    struct task_struct [noderef] __rcu *
   kernel/sched/sched.h:1805:9: sparse:    struct task_struct *
   kernel/sched/sched.h:1811:9: sparse: sparse: incompatible types in comparison expression (different address spaces):
   kernel/sched/sched.h:1811:9: sparse:    struct task_struct [noderef] __rcu *
   kernel/sched/sched.h:1811:9: sparse:    struct task_struct *
   kernel/sched/core.c:1395:38: sparse: sparse: incompatible types in comparison expression (different address spaces):
   kernel/sched/core.c:1395:38: sparse:    struct task_struct [noderef] __rcu *
   kernel/sched/core.c:1395:38: sparse:    struct task_struct const *
   kernel/sched/sched.h:1659:25: sparse: sparse: incompatible types in comparison expression (different address spaces):
   kernel/sched/sched.h:1659:25: sparse:    struct task_struct [noderef] __rcu *
   kernel/sched/sched.h:1659:25: sparse:    struct task_struct *
   kernel/sched/sched.h:1805:9: sparse: sparse: incompatible types in comparison expression (different address spaces):
   kernel/sched/sched.h:1805:9: sparse:    struct task_struct [noderef] __rcu *
   kernel/sched/sched.h:1805:9: sparse:    struct task_struct *
   kernel/sched/sched.h:1805:9: sparse: sparse: incompatible types in comparison expression (different address spaces):
   kernel/sched/sched.h:1805:9: sparse:    struct task_struct [noderef] __rcu *
   kernel/sched/sched.h:1805:9: sparse:    struct task_struct *
   kernel/sched/sched.h:1659:25: sparse: sparse: incompatible types in comparison expression (different address spaces):
   kernel/sched/sched.h:1659:25: sparse:    struct task_struct [noderef] __rcu *
   kernel/sched/sched.h:1659:25: sparse:    struct task_struct *
   kernel/sched/sched.h:1805:9: sparse: sparse: incompatible types in comparison expression (different address spaces):
   kernel/sched/sched.h:1805:9: sparse:    struct task_struct [noderef] __rcu *
   kernel/sched/sched.h:1805:9: sparse:    struct task_struct *
   kernel/sched/sched.h:1811:9: sparse: sparse: incompatible types in comparison expression (different address spaces):
   kernel/sched/sched.h:1811:9: sparse:    struct task_struct [noderef] __rcu *
   kernel/sched/sched.h:1811:9: sparse:    struct task_struct *
   kernel/sched/sched.h:1659:25: sparse: sparse: incompatible types in comparison expression (different address spaces):
   kernel/sched/sched.h:1659:25: sparse:    struct task_struct [noderef] __rcu *
   kernel/sched/sched.h:1659:25: sparse:    struct task_struct *
   kernel/sched/sched.h:1805:9: sparse: sparse: incompatible types in comparison expression (different address spaces):
   kernel/sched/sched.h:1805:9: sparse:    struct task_struct [noderef] __rcu *
   kernel/sched/sched.h:1805:9: sparse:    struct task_struct *
   kernel/sched/sched.h:1811:9: sparse: sparse: incompatible types in comparison expression (different address spaces):
   kernel/sched/sched.h:1811:9: sparse:    struct task_struct [noderef] __rcu *
   kernel/sched/sched.h:1811:9: sparse:    struct task_struct *
   kernel/sched/sched.h:1659:25: sparse: sparse: incompatible types in comparison expression (different address spaces):
   kernel/sched/sched.h:1659:25: sparse:    struct task_struct [noderef] __rcu *
   kernel/sched/sched.h:1659:25: sparse:    struct task_struct *
   kernel/sched/sched.h:1805:9: sparse: sparse: incompatible types in comparison expression (different address spaces):
   kernel/sched/sched.h:1805:9: sparse:    struct task_struct [noderef] __rcu *
   kernel/sched/sched.h:1805:9: sparse:    struct task_struct *
   kernel/sched/sched.h:1811:9: sparse: sparse: incompatible types in comparison expression (different address spaces):
   kernel/sched/sched.h:1811:9: sparse:    struct task_struct [noderef] __rcu *
   kernel/sched/sched.h:1811:9: sparse:    struct task_struct *
   kernel/sched/sched.h:1659:25: sparse: sparse: incompatible types in comparison expression (different address spaces):
   kernel/sched/sched.h:1659:25: sparse:    struct task_struct [noderef] __rcu *
   kernel/sched/sched.h:1659:25: sparse:    struct task_struct *
   kernel/sched/sched.h:1805:9: sparse: sparse: incompatible types in comparison expression (different address spaces):
   kernel/sched/sched.h:1805:9: sparse:    struct task_struct [noderef] __rcu *
   kernel/sched/sched.h:1805:9: sparse:    struct task_struct *
   kernel/sched/sched.h:1811:9: sparse: sparse: incompatible types in comparison expression (different address spaces):
   kernel/sched/sched.h:1811:9: sparse:    struct task_struct [noderef] __rcu *
   kernel/sched/sched.h:1811:9: sparse:    struct task_struct *

vim +32 include/trace/hooks/sched.h

  > 32	DECLARE_RESTRICTED_HOOK(android_rvh_enqueue_task,
    33		TP_PROTO(struct rq *rq, struct task_struct *p),
    34		TP_ARGS(rq, p), 1);
    35	

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki

             reply	other threads:[~2023-10-10 17:09 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-10-10 17:08 kernel test robot [this message]
  -- strict thread matches above, loose matches on Subject: below --
2023-10-11 19:19 [android-common:android13-5.15 1255/24020] include/trace/hooks/sched.h:32:1: sparse: sparse: incorrect type in assignment (different address spaces) kernel test robot

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