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| author |   Pavel Begunkov <asml.silence@gmail.com> | 2020-06-30 15:20:40 +0300 |
|---|---|---|
| committer |   Jens Axboe <axboe@kernel.dk> | 2020-06-30 09:32:04 -0600 |
| commit | cf2f54255d0342cfbd273cbb964ad6bc7674f587 (patch) | |
| tree | 8cb0f93ee06dae7de8abc6b4416f4d71e87082d4 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | io_uring: clean up io_kill_linked_timeout() locking (diff) | |
| download | wireguard-linux-cf2f54255d0342cfbd273cbb964ad6bc7674f587.tar.xz wireguard-linux-cf2f54255d0342cfbd273cbb964ad6bc7674f587.zip | |
io_uring: don't fail iopoll requeue without ->mm
Actually, io_iopoll_queue() may have NULL ->mm, that's if SQ thread
didn't grabbed mm before doing iopoll. Don't fail reqs there, as after
recent changes it won't be punted directly but rather through task_work.
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions