diff options
| author | Kangjie Lu <kjlu@umn.edu> | 2019-05-14 15:44:49 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-06-15 11:54:50 +0200 |
| commit | a36a8879a446f0bb49f5cb18ec8d392fb2198008 (patch) | |
| tree | 8df32a79e8f124f020eada9cd4946b7933095385 /kernel/sysctl.c | |
| parent | 2bf3258a12af6508d9c0cf17bfa895c5650d2dbb (diff) | |
rapidio: fix a NULL pointer dereference when create_workqueue() fails
[ Upstream commit 23015b22e47c5409620b1726a677d69e5cd032ba ]
In case create_workqueue fails, the fix releases resources and returns
-ENOMEM to avoid NULL pointer dereference.
Signed-off-by: Kangjie Lu <kjlu@umn.edu>
Acked-by: Alexandre Bounine <alex.bou9@gmail.com>
Cc: Matt Porter <mporter@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'kernel/sysctl.c')
0 files changed, 0 insertions, 0 deletions