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(parent: 1001049) | patch
net: qlogic: fix a potential NULL pointer dereference
authorKangjie Lu <kjlu@umn.edu>
Tue, 12 Mar 2019 07:06:47 +0000 (02:06 -0500)
committerDavid S. Miller <davem@davemloft.net>
Tue, 12 Mar 2019 21:44:43 +0000 (14:44 -0700)
commiteb32cfcdef2305dc0e44a65d42801315669bb27e
tree643aac75c72813b02dfd9f9355d6020181419adbtree | snapshot
parent10010493c1261ca3d7444d372f281009890a5ff7commit | diff
net: qlogic: fix a potential NULL pointer dereference

In case create_singlethread_workqueue fails, the fix returns
-ENOMEM to avoid NULL pointer dereference.

Signed-off-by: Kangjie Lu <kjlu@umn.edu>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/qlogic/qla3xxx.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git