diff options
Diffstat (limited to 'mm/memcontrol.c')
| -rw-r--r-- | mm/memcontrol.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/mm/memcontrol.c b/mm/memcontrol.c index 954032b80bed..dff33797bef4 100644 --- a/mm/memcontrol.c +++ b/mm/memcontrol.c @@ -2215,12 +2215,12 @@ int mem_cgroup_prepare_migration(struct page *page, struct mem_cgroup **ptr) } unlock_page_cgroup(pc); + *ptr = mem; if (mem) { - ret = __mem_cgroup_try_charge(NULL, GFP_KERNEL, &mem, false, + ret = __mem_cgroup_try_charge(NULL, GFP_KERNEL, ptr, false, page); css_put(&mem->css); } - *ptr = mem; return ret; } |