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| author | Pavel Begunkov <asml.silence@gmail.com> | 2023-08-25 00:53:28 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2023-08-25 01:16:19 +0200 |
| commit | 54927baf6c195fb512ac38b26a041ca44edb2e29 (patch) | |
| tree | 307d65ad73c558573ccc084c71dcb60e8c2d269d /io_uring/io_uring.h | |
| parent | io_uring: optimise extra io_get_cqe null check (diff) | |
| download | linux-54927baf6c195fb512ac38b26a041ca44edb2e29.tar.xz linux-54927baf6c195fb512ac38b26a041ca44edb2e29.zip | |
io_uring: reorder cqring_flush and wakeups
Unlike in the past, io_commit_cqring_flush() doesn't do anything that
may need io_cqring_wake() to be issued after, all requests it completes
will go via task_work. Do io_commit_cqring_flush() after
io_cqring_wake() to clean up __io_cq_unlock_post().
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/ed32dcfeec47e6c97bd6b18c152ddce5b218403f.1692916914.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'io_uring/io_uring.h')
0 files changed, 0 insertions, 0 deletions