memcg: rename mem_cgroup_zone_nr_pages() to mem_cgroup_zone_nr_lru_pages()
The caller of the function has been renamed to zone_nr_lru_pages(), and this is just fixing up in the memcg code. The current name is easily to be mis-read as zone's total number of pages. Signed-off-by: Ying Han <yinghan@google.com> Acked-by: Johannes Weiner <hannes@cmpxchg.org> Acked-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> Reviewed-by: Minchan Kim <minchan.kim@gmail.com> Cc: Balbir Singh <balbir@in.ibm.com> Cc: Daisuke Nishimura <nishimura@mxp.nes.nec.co.jp> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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@ -107,9 +107,9 @@ extern void mem_cgroup_end_migration(struct mem_cgroup *mem,
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int mem_cgroup_inactive_anon_is_low(struct mem_cgroup *memcg);
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int mem_cgroup_inactive_anon_is_low(struct mem_cgroup *memcg);
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int mem_cgroup_inactive_file_is_low(struct mem_cgroup *memcg);
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int mem_cgroup_inactive_file_is_low(struct mem_cgroup *memcg);
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int mem_cgroup_select_victim_node(struct mem_cgroup *memcg);
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int mem_cgroup_select_victim_node(struct mem_cgroup *memcg);
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unsigned long mem_cgroup_zone_nr_pages(struct mem_cgroup *memcg,
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unsigned long mem_cgroup_zone_nr_lru_pages(struct mem_cgroup *memcg,
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struct zone *zone,
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struct zone *zone,
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enum lru_list lru);
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enum lru_list lru);
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struct zone_reclaim_stat *mem_cgroup_get_reclaim_stat(struct mem_cgroup *memcg,
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struct zone_reclaim_stat *mem_cgroup_get_reclaim_stat(struct mem_cgroup *memcg,
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struct zone *zone);
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struct zone *zone);
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struct zone_reclaim_stat*
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struct zone_reclaim_stat*
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@ -304,8 +304,8 @@ mem_cgroup_inactive_file_is_low(struct mem_cgroup *memcg)
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}
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}
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static inline unsigned long
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static inline unsigned long
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mem_cgroup_zone_nr_pages(struct mem_cgroup *memcg, struct zone *zone,
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mem_cgroup_zone_nr_lru_pages(struct mem_cgroup *memcg, struct zone *zone,
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enum lru_list lru)
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enum lru_list lru)
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{
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{
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return 0;
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return 0;
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}
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}
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@ -1078,9 +1078,9 @@ int mem_cgroup_inactive_file_is_low(struct mem_cgroup *memcg)
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return (active > inactive);
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return (active > inactive);
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}
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}
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unsigned long mem_cgroup_zone_nr_pages(struct mem_cgroup *memcg,
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unsigned long mem_cgroup_zone_nr_lru_pages(struct mem_cgroup *memcg,
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struct zone *zone,
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struct zone *zone,
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enum lru_list lru)
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enum lru_list lru)
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{
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{
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int nid = zone_to_nid(zone);
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int nid = zone_to_nid(zone);
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int zid = zone_idx(zone);
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int zid = zone_idx(zone);
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@ -173,7 +173,7 @@ static unsigned long zone_nr_lru_pages(struct zone *zone,
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struct scan_control *sc, enum lru_list lru)
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struct scan_control *sc, enum lru_list lru)
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{
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{
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if (!scanning_global_lru(sc))
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if (!scanning_global_lru(sc))
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return mem_cgroup_zone_nr_pages(sc->mem_cgroup, zone, lru);
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return mem_cgroup_zone_nr_lru_pages(sc->mem_cgroup, zone, lru);
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return zone_page_state(zone, NR_LRU_BASE + lru);
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return zone_page_state(zone, NR_LRU_BASE + lru);
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}
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}
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