A-Team_Digital_Solutions/android_kernel_motorola_sm6375
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memcg: kill unnecessary initialization in mem_cgroup_shrink_node_zone()

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sc.nr_reclaimed and sc.nr_scanned have already been initialized few lines
above "struct scan_control sc = {}" statement.

So, This patch remove this unnecessary code.

Signed-off-by: KOSAKI Motohiro <[email protected]>
Acked-by: KAMEZAWA Hiroyuki <[email protected]>
Cc: Balbir Singh <[email protected]>
Cc: Mel Gorman <[email protected]>
Cc: Nishimura Daisuke <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
This commit is contained in:
KOSAKI Motohiro 2010-08-10 18:03:04 -07:00 • committed by Linus Torvalds
commit da280d636b
1 changed files with 0 additions and 2 deletions
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2
mm/vmscan.c
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@ -1985,8 +1985,6 @@ unsigned long mem_cgroup_shrink_node_zone(struct mem_cgroup *mem,
sc.gfp_mask = (gfp_mask & GFP_RECLAIM_MASK) |
(GFP_HIGHUSER_MOVABLE & ~GFP_RECLAIM_MASK);
sc.nodemask = &nm;
sc.nr_reclaimed = 0;
sc.nr_scanned = 0;
trace_mm_vmscan_memcg_softlimit_reclaim_begin(0,
sc.may_writepage,