| commit | 73e08e711d9c1d79fae01daed4b0e1fee5f8a275 | [log] [tgz] |
|---|---|---|
| author | Jens Axboe <axboe@kernel.dk> | Sun Jan 26 09:53:12 2020 -0700 |
| committer | Jens Axboe <axboe@kernel.dk> | Sun Jan 26 09:56:05 2020 -0700 |
| tree | 2275ecb4663dd1fa186fe09e4ba69a8b9424a2d4 | |
| parent | 1292e972fff2b2d81e139e0c2fe5f50249e78c58 [diff] |
Revert "io_uring: only allow submit from owning task"
This ends up being too restrictive for tasks that willingly fork and
share the ring between forks. Andres reports that this breaks his
postgresql work. Since we're close to 5.5 release, revert this change
for now.
Cc: stable@vger.kernel.org
Fixes: 44d282796f81 ("io_uring: only allow submit from owning task")
Reported-by: Andres Freund <andres@anarazel.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>