| commit | 415d3dab964c1a9bc6ceb8941bd4dbe4fbe36a09 | [log] [tgz] |
|---|---|---|
| author | Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com> | Mon Nov 28 15:01:48 2016 -0200 |
| committer | Jens Axboe <axboe@fb.com> | Tue Nov 29 08:01:08 2016 -0700 |
| tree | f278c4253c44aa3c1e9d15fd12e235eb815bd605 | |
| parent | d62118b6dd99b8f64350206a6ea6996083b28c9a [diff] |
blk-mq: Drop explicit timeout sync in hotplug
After commit 287922eb0b18 ("block: defer timeouts to a workqueue"),
deleting the timeout work after freezing the queue shouldn't be
necessary, since the synchronization is already enforced by the
acquisition of a q_usage_counter reference in blk_mq_timeout_work.
Signed-off-by: Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
Reviewed-by: Ming Lei <ming.lei@canonical.com>
Signed-off-by: Jens Axboe <axboe@fb.com>