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| author | Chris Metcalf <cmetcalf@tilera.com> | 2010-11-24 13:30:28 -0500 |
|---|---|---|
| committer | Chris Metcalf <cmetcalf@tilera.com> | 2010-11-24 13:30:28 -0500 |
| commit | b03a6c4c7d8ebd8118d668eafdb85f5f76b5437f (patch) | |
| tree | f6ca7059e9c1bc1aac9a6741316f8e07ba349f7f /mm/memcontrol.c | |
| parent | 24f3f6b5eff92608a62449e33bfac0eed1447d02 (diff) | |
| parent | 3561d43fd289f590fdae672e5eb831b8d5cf0bf6 (diff) | |
| download | talos-op-linux-b03a6c4c7d8ebd8118d668eafdb85f5f76b5437f.tar.gz talos-op-linux-b03a6c4c7d8ebd8118d668eafdb85f5f76b5437f.zip | |
Merge branch 'master' into for-linus
Diffstat (limited to 'mm/memcontrol.c')
| -rw-r--r-- | mm/memcontrol.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/mm/memcontrol.c b/mm/memcontrol.c index 9a99cfaf0a19..2efa8ea07ff7 100644 --- a/mm/memcontrol.c +++ b/mm/memcontrol.c @@ -4208,15 +4208,17 @@ static struct mem_cgroup *mem_cgroup_alloc(void) memset(mem, 0, size); mem->stat = alloc_percpu(struct mem_cgroup_stat_cpu); - if (!mem->stat) { - if (size < PAGE_SIZE) - kfree(mem); - else - vfree(mem); - mem = NULL; - } + if (!mem->stat) + goto out_free; spin_lock_init(&mem->pcp_counter_lock); return mem; + +out_free: + if (size < PAGE_SIZE) + kfree(mem); + else + vfree(mem); + return NULL; } /* |
