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mm: change mm_vmscan_lru_shrink_inactive() proto types

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Move node_id zone_idx shrink flags into trace function, so thay we don't
need caculate these args if the trace is disabled, and will make this
function have less arguments.

Signed-off-by: yalin wang <yalin.wang2010@gmail.com>
Reviewed-by: Steven Rostedt <rostedt@goodmis.org>
Acked-by: Vlastimil Babka <vbabka@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
yalin wang
2016-01-14 15:18:48 -08:00
committed by Linus Torvalds
parent 8ef5849fa8
commit ba5e957943
2 changed files with 9 additions and 12 deletions
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7
mm/vmscan.c
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@@ -1691,11 +1691,8 @@ shrink_inactive_list(unsigned long nr_to_scan, struct lruvec *lruvec,
current_may_throttle())
wait_iff_congested(zone, BLK_RW_ASYNC, HZ/10);
trace_mm_vmscan_lru_shrink_inactive(zone->zone_pgdat->node_id,
zone_idx(zone),
nr_scanned, nr_reclaimed,
sc->priority,
trace_shrink_flags(file));
trace_mm_vmscan_lru_shrink_inactive(zone, nr_scanned, nr_reclaimed,
sc->priority, file);
return nr_reclaimed;
}