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ANDROID: GKI: export symbol memcg_page_state

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we need this function to help to implement proactive reclaim
based on memcg.

Bug: 370264832
Change-Id: Iae359dc667d3609b91c221743479e92287f22c1a
Signed-off-by: liwei <liwei1234@oppo.com>
Signed-off-by: wengle <wengle@oppo.com>
This commit is contained in:
liwei
2024-09-30 16:35:06 +08:00
committed by Lee Jones
parent 0c9b4e9891
commit f5cf1cbf97
1 changed files with 7 additions and 0 deletions
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mm/memcontrol.c
+7
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@@ -663,6 +663,13 @@ unsigned long memcg_page_state(struct mem_cgroup *memcg, int idx)
#endif
return x;
}
EXPORT_SYMBOL_GPL(memcg_page_state);
/* For type visibility of memcg_page_state indices */
const enum node_stat_item ANDROID_GKI_node_stat_item;
EXPORT_SYMBOL_GPL(ANDROID_GKI_node_stat_item);
const enum memcg_stat_item ANDROID_GKI_memcg_stat_item;
EXPORT_SYMBOL_GPL(ANDROID_GKI_memcg_stat_item);
static int memcg_page_state_unit(int item);