The patch titled
Subject: mmotm: memcgvmscan-do-not-break-out-targeted-reclaim-without-reclaimed-pages.patch fix
has been removed from the -mm tree. Its filename was
mmotm-memcgvmscan-do-not-break-out-targeted-reclaim-without-reclaimed-pagespatch-fix.patch
This patch was dropped because it was folded into memcgvmscan-do-not-break-out-targeted-reclaim-without-reclaimed-pages.patch
------------------------------------------------------
From: Ying Han <yinghan@xxxxxxxxxx>
Subject: mmotm: memcgvmscan-do-not-break-out-targeted-reclaim-without-reclaimed-pages.patch fix
We should break out of the hierarchy loop only if nr_reclaimed exceeded
nr_to_reclaim and not vice-versa. This patch fixes the condition.
Signed-off-by: Ying Han <yinghan@xxxxxxxxxx>
Cc: Michal Hocko <mhocko@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/vmscan.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN mm/vmscan.c~mmotm-memcgvmscan-do-not-break-out-targeted-reclaim-without-reclaimed-pagespatch-fix mm/vmscan.c
--- a/mm/vmscan.c~mmotm-memcgvmscan-do-not-break-out-targeted-reclaim-without-reclaimed-pagespatch-fix
+++ a/mm/vmscan.c
@@ -1983,7 +1983,7 @@ static void shrink_zone(struct zone *zon
* whole hierarchy is not sufficient.
*/
if (!global_reclaim(sc) &&
- sc->nr_to_reclaim >= sc->nr_reclaimed) {
+ sc->nr_to_reclaim <= sc->nr_reclaimed) {
mem_cgroup_iter_break(root, memcg);
break;
}
_
Patches currently in -mm which might be from yinghan@xxxxxxxxxx are
memcgvmscan-do-not-break-out-targeted-reclaim-without-reclaimed-pages.patch
mmotm-memcgvmscan-do-not-break-out-targeted-reclaim-without-reclaimed-pagespatch-fix-fix.patch
memcg-reduce-the-size-of-struct-memcg-244-fold.patch
memcg-reduce-the-size-of-struct-memcg-244-fold-fix.patch
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