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| author | Davidlohr Bueso <dave@stgolabs.net> | 2019-10-22 20:34:50 -0700 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2019-10-29 12:22:52 +0100 |
| commit | 751459043cc87c3f0098034b15ca5252d12539ab (patch) | |
| tree | a6496149a046f56868bd7fc2237fef94a34cd1ac /kernel/futex.c | |
| parent | 5facae4f3549b5cf7c0e10ec312a65ffd43b5726 (diff) | |
| download | lwn-751459043cc87c3f0098034b15ca5252d12539ab.tar.gz lwn-751459043cc87c3f0098034b15ca5252d12539ab.zip | |
futex: Drop leftover wake_q_add() comment
Since the original comment, we have moved to do the task
reference counting explicitly along with wake_q_add_safe().
Drop the now incorrect comment.
Signed-off-by: Davidlohr Bueso <dbueso@suse.de>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: dave@stgolabs.net
Link: https://lkml.kernel.org/r/20191023033450.6445-1-dave@stgolabs.net
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel/futex.c')
| -rw-r--r-- | kernel/futex.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/futex.c b/kernel/futex.c index bd18f60e4c6c..43229f8999fc 100644 --- a/kernel/futex.c +++ b/kernel/futex.c @@ -1480,7 +1480,7 @@ static void mark_wake_futex(struct wake_q_head *wake_q, struct futex_q *q) /* * Queue the task for later wakeup for after we've released - * the hb->lock. wake_q_add() grabs reference to p. + * the hb->lock. */ wake_q_add_safe(wake_q, p); } |