projects
/
cascardo
/
linux.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
| inline |
side by side
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6
[cascardo/linux.git]
/
mm
/
page_cgroup.c
diff --git
a/mm/page_cgroup.c
b/mm/page_cgroup.c
index
0b3cbf0
..
ab27ff7
100644
(file)
--- a/
mm/page_cgroup.c
+++ b/
mm/page_cgroup.c
@@
-49,6
+49,9
@@
static int __init alloc_node_page_cgroup(int nid)
start_pfn = NODE_DATA(nid)->node_start_pfn;
nr_pages = NODE_DATA(nid)->node_spanned_pages;
+ if (!nr_pages)
+ return 0;
+
table_size = sizeof(struct page_cgroup) * nr_pages;
base = __alloc_bootmem_node_nopanic(NODE_DATA(nid),