Messages in this thread Patch in this message | | | Date | Mon, 10 Sep 2018 05:38:00 -0700 | From | tip-bot for Sasha Levin <> | Subject | [tip:locking/urgent] tools/lib/lockdep: Add dummy task_struct state member |
| |
Commit-ID: 16214312df6d5aaa5324864d032ce565e97f8890 Gitweb: https://git.kernel.org/tip/16214312df6d5aaa5324864d032ce565e97f8890 Author: Sasha Levin <Alexander.Levin@microsoft.com> AuthorDate: Mon, 13 Aug 2018 19:05:39 +0000 Committer: Ingo Molnar <mingo@kernel.org> CommitDate: Mon, 10 Sep 2018 13:48:24 +0200
tools/lib/lockdep: Add dummy task_struct state member
Commit:
8cc05c71ba5f ("locking/lockdep: Move sanity check to inside lockdep_print_held_locks()")
added accesses to the task_struct's state member. Add dummy userspace declaration.
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Sasha Levin <Alexander.Levin@microsoft.com> Cc: Thomas Gleixner <tglx@linutronix.de> Link: http://lkml.kernel.org/r/20180813190527.16853-4-alexander.levin@microsoft.com Signed-off-by: Ingo Molnar <mingo@kernel.org> --- tools/include/linux/lockdep.h | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/tools/include/linux/lockdep.h b/tools/include/linux/lockdep.h index 6b0c36a58fcb..e56997288f2b 100644 --- a/tools/include/linux/lockdep.h +++ b/tools/include/linux/lockdep.h @@ -30,9 +30,12 @@ struct task_struct { struct held_lock held_locks[MAX_LOCK_DEPTH]; gfp_t lockdep_reclaim_gfp; int pid; + int state; char comm[17]; }; +#define TASK_RUNNING 0 + extern struct task_struct *__curr(void); #define current (__curr())
| |