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-rw-r--r--include/linux/memcontrol.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h
index 258c8a46959a..0e6c515fb698 100644
--- a/include/linux/memcontrol.h
+++ b/include/linux/memcontrol.h
@@ -1286,6 +1286,8 @@ static inline int memcg_cache_id(struct mem_cgroup *memcg)
extern int memcg_expand_shrinker_maps(int new_id);
+extern void memcg_set_shrinker_bit(struct mem_cgroup *memcg,
+ int nid, int shrinker_id);
#else
#define for_each_memcg_cache_index(_idx) \
for (; NULL; )
@@ -1308,6 +1310,8 @@ static inline void memcg_put_cache_ids(void)
{
}
+static inline void memcg_set_shrinker_bit(struct mem_cgroup *memcg,
+ int nid, int shrinker_id) { }
#endif /* CONFIG_MEMCG_KMEM */
#endif /* _LINUX_MEMCONTROL_H */