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tools/lib/lockdep: Add dummy task_struct state member

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Commit:

  8cc05c71ba ("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>
This commit is contained in:
Sasha Levin 2018-08-13 19:05:39 +00:00 committed by Ingo Molnar
parent 1064ea494b
commit 16214312df
1 changed files with 3 additions and 0 deletions
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3
tools/include/linux/lockdep.h
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@ -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())