| commit | b841f19524a16cd93a39f9306191f85c549a2bc2 | [log] [tgz] |
|---|---|---|
| author | Stefan Bühler <source@stbuehler.de> | Wed Apr 24 23:54:21 2019 +0200 |
| committer | Jens Axboe <axboe@kernel.dk> | Tue Apr 30 09:40:02 2019 -0600 |
| tree | 6ed94a8b3e74f6b97a7e95ad4a6bdb386f45cc6b | |
| parent | 82ab082c0e2f8592c2ff6b2ab99a92d8406c8c2c [diff] |
io_uring: remove unnecessary barrier after incrementing dropped counter smp_store_release in io_commit_sqring already orders the store to dropped before the update to SQ head. Signed-off-by: Stefan Bühler <source@stbuehler.de> Signed-off-by: Jens Axboe <axboe@kernel.dk>