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| author |   Kobe Wu <kobe-cp.wu@mediatek.com> | 2019-05-30 19:59:35 +0800 |
|---|---|---|
| committer |   Ingo Molnar <mingo@kernel.org> | 2019-06-17 12:09:37 +0200 |
| commit | dd471efe345bf6f9e1206f6c629ca3e80eb43523 (patch) | |
| tree | 79a0ff9ef2779984a1c8ff85be41958782661494 /kernel/locking | |
| parent | locking/lockdep: Rename lockdep_assert_held_exclusive() -> lockdep_assert_held_write() (diff) | |
| download | linux-dev-dd471efe345bf6f9e1206f6c629ca3e80eb43523.tar.xz linux-dev-dd471efe345bf6f9e1206f6c629ca3e80eb43523.zip | |
locking/lockdep: Remove unnecessary DEBUG_LOCKS_WARN_ON()
DEBUG_LOCKS_WARN_ON() will turn off debug_locks and
makes print_unlock_imbalance_bug() return directly.
Remove a redundant whitespace.
Signed-off-by: Kobe Wu <kobe-cp.wu@mediatek.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: <linux-mediatek@lists.infradead.org>
Cc: <wsd_upstream@mediatek.com>
Cc: Eason Lin <eason-yh.lin@mediatek.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Will Deacon <will.deacon@arm.com>
Link: https://lkml.kernel.org/r/1559217575-30298-1-git-send-email-kobe-cp.wu@mediatek.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel/locking')
| -rw-r--r-- | kernel/locking/lockdep.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/locking/lockdep.c b/kernel/locking/lockdep.c index 48a840adb281..5e368f485330 100644 --- a/kernel/locking/lockdep.c +++ b/kernel/locking/lockdep.c @@ -4160,7 +4160,7 @@ __lock_release(struct lockdep_map *lock, unsigned long ip) * So we're all set to release this lock.. wait what lock? We don't * own any locks, you've been drinking again? */ - if (DEBUG_LOCKS_WARN_ON(depth <= 0)) { + if (depth <= 0) { print_unlock_imbalance_bug(curr, lock, ip); return 0; } |