The patch titled
Subject: mm/page_alloc.c: fix wrong initialization when sysctl_min_unmapped_ratio changes
has been removed from the -mm tree. Its filename was
mm-page_alloc-fix-wrong-initialization-when-sysctl_min_unmapped_ratio-changes.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Joonsoo Kim <iamjoonsoo.kim@xxxxxxx>
Subject: mm/page_alloc.c: fix wrong initialization when sysctl_min_unmapped_ratio changes
Before resetting min_unmapped_pages, we need to initialize
min_unmapped_pages rather than min_slab_pages.
Fixes: a5f5f91da6 (mm: convert zone_reclaim to node_reclaim)
Link: http://lkml.kernel.org/r/1470724248-26780-1-git-send-email-iamjoonsoo.kim@xxxxxxx
Signed-off-by: Joonsoo Kim <iamjoonsoo.kim@xxxxxxx>
Acked-by: Mel Gorman <mgorman@xxxxxxxxxxxxxxxxxxx>
Cc: Vlastimil Babka <vbabka@xxxxxxx>
Cc: Johannes Weiner <hannes@xxxxxxxxxxx>
Cc: Minchan Kim <minchan@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/page_alloc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN mm/page_alloc.c~mm-page_alloc-fix-wrong-initialization-when-sysctl_min_unmapped_ratio-changes mm/page_alloc.c
--- a/mm/page_alloc.c~mm-page_alloc-fix-wrong-initialization-when-sysctl_min_unmapped_ratio-changes
+++ a/mm/page_alloc.c
@@ -6854,7 +6854,7 @@ int sysctl_min_unmapped_ratio_sysctl_han
return rc;
for_each_online_pgdat(pgdat)
- pgdat->min_slab_pages = 0;
+ pgdat->min_unmapped_pages = 0;
for_each_zone(zone)
zone->zone_pgdat->min_unmapped_pages += (zone->managed_pages *
_
Patches currently in -mm which might be from iamjoonsoo.kim@xxxxxxx are
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