memcg: fix section mismatch

At system boot when creating the top cgroup, mem_cgroup_create() calls
enable_swap_cgroup() which is marked as __init, so mark
mem_cgroup_create() as __ref to avoid false section mismatch warning.

Reported-by: Rakib Mullick <[email protected]>
Signed-off-by: Li Zefan <[email protected]>
Acked-by; KAMEZAWA Hiroyuki <[email protected]>
Cc: Balbir Singh <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
This commit is contained in:
Li Zefan 2009-01-15 13:51:25 -08:00 • committed by Linus Torvalds
commit 0eb253e223

View file

@ -2202,7 +2202,7 @@ static void __init enable_swap_cgroup(void)
}
#endif
static struct cgroup_subsys_state *
static struct cgroup_subsys_state * __ref
mem_cgroup_create(struct cgroup_subsys *ss, struct cgroup *cont)
{
struct mem_cgroup *mem, *parent;