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(parent: 0ced756) | patch
io_uring: don't reinstall quiesce node for each tw
authorPavel Begunkov <asml.silence@gmail.com>
Wed, 30 Nov 2022 15:21:58 +0000 (15:21 +0000)
committerJens Axboe <axboe@kernel.dk>
Wed, 30 Nov 2022 17:29:07 +0000 (10:29 -0700)
commit77e3202a21967e7de5b4412c0534f2e34e175227
tree02ff98a34a785e827dfb3ce1334350016fe4c2fftree | snapshot
parent0ced756f6412123b01cd72e5741d9dd6ae5f1dd5commit | diff
io_uring: don't reinstall quiesce node for each tw

There is no need to reinit data and install a new rsrc node every time
we get a task_work, it's detrimental, just execute it and conitnue
waiting.

Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/3895d3344164cd9b3a0bbb24a6e357e20a13434b.1669821213.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
io_uring/rsrc.c diff | blob | history
Domain: System / Kernel;