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| author | Byungchul Park <byungchul.park@lge.com> | 2017-10-25 17:56:04 +0900 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2017-10-25 12:19:03 +0200 |
| commit | fd1a5b04dfb899f84ddeb8acdaea6b98283df1e5 (patch) | |
| tree | b27e2d02e5bf3c61cd373e503dc5328f07c6ff6f /block/genhd.c | |
| parent | a7967bc31584bd282682981295861e7bcba19e65 (diff) | |
| download | linux-0-day-fd1a5b04dfb899f84ddeb8acdaea6b98283df1e5.tar.gz linux-0-day-fd1a5b04dfb899f84ddeb8acdaea6b98283df1e5.tar.xz | |
workqueue: Remove now redundant lock acquisitions wrt. workqueue flushes
The workqueue code added manual lock acquisition annotations to catch
deadlocks.
After lockdepcrossrelease was introduced, some of those became redundant,
since wait_for_completion() already does the acquisition and tracking.
Remove the duplicate annotations.
Signed-off-by: Byungchul Park <byungchul.park@lge.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: amir73il@gmail.com
Cc: axboe@kernel.dk
Cc: darrick.wong@oracle.com
Cc: david@fromorbit.com
Cc: hch@infradead.org
Cc: idryomov@gmail.com
Cc: johan@kernel.org
Cc: johannes.berg@intel.com
Cc: kernel-team@lge.com
Cc: linux-block@vger.kernel.org
Cc: linux-fsdevel@vger.kernel.org
Cc: linux-mm@kvack.org
Cc: linux-xfs@vger.kernel.org
Cc: oleg@redhat.com
Cc: tj@kernel.org
Link: http://lkml.kernel.org/r/1508921765-15396-9-git-send-email-byungchul.park@lge.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'block/genhd.c')
0 files changed, 0 insertions, 0 deletions