diff options
| author | Christoph Hellwig <[email protected]> | 2019-05-17 11:47:36 +0200 |
|---|---|---|
| committer | Keith Busch <[email protected]> | 2019-05-17 11:07:11 -0600 |
| commit | 5fb4aac756acacf260b9ebd88747251effa3a2f2 (patch) | |
| tree | d13d9c345611a678d7707bed27dddb39e4f92f9e /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | 90ec611adcf20b96d0c2b7166497d53e4301a57f (diff) | |
nvme: release namespace SRCU protection before performing controller ioctls
Holding the SRCU critical section protecting the namespace list can
cause deadlocks when using the per-namespace admin passthrough ioctl to
delete as namespace. Release it earlier when performing per-controller
ioctls to avoid that.
Reported-by: Kenneth Heitke <[email protected]>
Reviewed-by: Chaitanya Kulkarni <[email protected]>
Reviewed-by: Keith Busch <[email protected]>
Signed-off-by: Christoph Hellwig <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions