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(parent: b2d229d) | patch
io_uring: small optimisation of tctx_task_work
authorPavel Begunkov <asml.silence@gmail.com>
Mon, 21 Mar 2022 22:02:19 +0000 (22:02 +0000)
committerJens Axboe <axboe@kernel.dk>
Sun, 17 Apr 2022 22:51:24 +0000 (16:51 -0600)
commit39014f9b13b308e56b31f0b2f3009bc81a86fc84
tree252525538253b7973ac9bba41e751710b72afde7tree
parentb2d229d4ddb17db541098b83524d901257e93845commit | diff
io_uring: small optimisation of tctx_task_work

There should be no completions stashed when we first get into
tctx_task_work(), so move completion flushing checks a bit later
after we had a chance to execute some task works.

Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/c6765c804f3c438591b9825ab9c43d22039073c4.1647897811.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
fs/io_uring.c diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)