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Commit 19965460 authored by David Rientjes's avatar David Rientjes Committed by Linus Torvalds
Browse files

mm, memcg: make mem_cgroup_out_of_memory() static 



mem_cgroup_out_of_memory() is only referenced from within file scope, so
it can be marked static.

Signed-off-by: default avatarDavid Rientjes <rientjes@google.com>
Acked-by: default avatarKAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Acked-by: default avatarMichal Hocko <mhocko@suse.cz>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 377e4f16

include/linux/oom.h

+0 −2
Original line number Original line Diff line number Diff line
@@ -49,8 +49,6 @@ extern void check_panic_on_oom(enum oom_constraint constraint, gfp_t gfp_mask, 
extern enum oom_scan_t oom_scan_process_thread(struct task_struct *task,

extern enum oom_scan_t oom_scan_process_thread(struct task_struct *task,

		unsigned long totalpages, const nodemask_t *nodemask,

		unsigned long totalpages, const nodemask_t *nodemask,

		bool force_kill);

		bool force_kill);

extern void mem_cgroup_out_of_memory(struct mem_cgroup *memcg, gfp_t gfp_mask,

				     int order);





extern void out_of_memory(struct zonelist *zonelist, gfp_t gfp_mask,

extern void out_of_memory(struct zonelist *zonelist, gfp_t gfp_mask,

		int order, nodemask_t *mask, bool force_kill);

		int order, nodemask_t *mask, bool force_kill);

mm/memcontrol.c

+2 −2
Original line number Original line Diff line number Diff line
@@ -1498,7 +1498,7 @@ static u64 mem_cgroup_get_limit(struct mem_cgroup *memcg) 
	return limit;

	return limit;

}

}





void mem_cgroup_out_of_memory(struct mem_cgroup *memcg, gfp_t gfp_mask,

static void mem_cgroup_out_of_memory(struct mem_cgroup *memcg, gfp_t gfp_mask,

				     int order)

				     int order)

{

{

	struct mem_cgroup *iter;

	struct mem_cgroup *iter;