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| author | Stefan Bühler <source@stbuehler.de> | 2019-04-25 00:54:22 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2019-04-30 18:40:02 +0300 |
| commit | 62977281a6384d3904c02272a638cc3ac3bac54d (patch) | |
| tree | ab763641f1383af43668fd3d501fd606e90cd4ab /fs/dlm/plock.c | |
| parent | b841f19524a16cd93a39f9306191f85c549a2bc2 (diff) | |
| download | linux-62977281a6384d3904c02272a638cc3ac3bac54d.tar.xz | |
io_uring: remove unnecessary barrier after unsetting IORING_SQ_NEED_WAKEUP
There is no operation to order with afterwards, and removing the flag is
not critical in any way.
There will always be a "race condition" where the application will
trigger IORING_ENTER_SQ_WAKEUP when it isn't actually needed.
Signed-off-by: Stefan Bühler <source@stbuehler.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'fs/dlm/plock.c')
0 files changed, 0 insertions, 0 deletions