IB/ucma: check workqueue allocation before usage

Browse source

Allocating a workqueue might fail, which wasn't checked so far and would
lead to NULL ptr derefs when an attempt to use it was made.

Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>

...

This commit is contained in:

Sasha Levin 2015-09-17 16:04:19 -04:00 • committed by Doug Ledford

parent b3b51f9f6f

commit 0174b381ca

1 changed files with 6 additions and 1 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

7

drivers/infiniband/core/ucma.c

View file