git.openpandora.org
/
pandora-kernel.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
| inline |
side by side
sparc64: Fix missing devices due to PCI bridge test in of_create_pci_dev().
[pandora-kernel.git]
/
mm
/
memcontrol.c
diff --git
a/mm/memcontrol.c
b/mm/memcontrol.c
index
7056c3b
..
0f1f7a7
100644
(file)
--- a/
mm/memcontrol.c
+++ b/
mm/memcontrol.c
@@
-796,6
+796,8
@@
int mem_cgroup_shrink_usage(struct mm_struct *mm, gfp_t gfp_mask)
if (mem_cgroup_subsys.disabled)
return 0;
+ if (!mm)
+ return 0;
rcu_read_lock();
mem = mem_cgroup_from_task(rcu_dereference(mm->owner));