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| author |   Pavel Begunkov <asml.silence@gmail.com> | 2021-10-20 16:41:18 +0200 |
|---|---|---|
| committer |   Jens Axboe <axboe@kernel.dk> | 2021-10-20 09:56:11 -0600 |
| commit | b600455d84307696b3cb7debdaf3081080748409 (patch) | |
| tree | c5962f255a3720ac58dc845d28bb200f03eadb15 /fs/fs-writeback.c | |
| parent | blk-mq: move blk_mq_flush_plug_list to block/blk-mq.h (diff) | |
| download | linux-dev-b600455d84307696b3cb7debdaf3081080748409.tar.xz linux-dev-b600455d84307696b3cb7debdaf3081080748409.zip | |
block: optimise blk_flush_plug_list
Don't call flush_plug_callbacks if there are no plug callbacks.
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
[hch: split from a larger patch]
Signed-off-by: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/20211020144119.142582-4-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'fs/fs-writeback.c')
0 files changed, 0 insertions, 0 deletions