| commit | 1ffc54220c444774b7f09e6d2121e732f8e19b94 | [log] [tgz] |
|---|---|---|
| author | Pavel Begunkov <asml.silence@gmail.com> | Wed Dec 30 21:34:15 2020 +0000 |
| committer | Jens Axboe <axboe@kernel.dk> | Wed Dec 30 19:35:53 2020 -0700 |
| tree | 8b00c895282e72bd42ee1d338365f79012f5cbc9 | |
| parent | 1642b4450d20e31439c80c28256c8eee08684698 [diff] |
io_uring: fix io_sqe_files_unregister() hangs io_sqe_files_unregister() uninterruptibly waits for enqueued ref nodes, however requests keeping them may never complete, e.g. because of some userspace dependency. Make sure it's interruptible otherwise it would hang forever. Cc: stable@vger.kernel.org # 5.6+ Signed-off-by: Pavel Begunkov <asml.silence@gmail.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>