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authoryalin wang <yalin.wang2010@gmail.com>2016-01-14 15:18:48 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2016-01-14 16:00:49 -0800
commitba5e9579433aefcdccdec207601e124d3bdf2a71 (patch)
tree3477b4a41ae4f8c8a092d46d070ee8dabd051620 /mm/vmscan.c
parent8ef5849fa8a2c7894885e27ee8c8fe06e21a88fd (diff)
downloadlinux-ba5e9579433aefcdccdec207601e124d3bdf2a71.tar.bz2
mm: change mm_vmscan_lru_shrink_inactive() proto types
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>
Diffstat (limited to 'mm/vmscan.c')
-rw-r--r--mm/vmscan.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/mm/vmscan.c b/mm/vmscan.c
index fd7823ccf301..35dd57e99282 100644
--- a/mm/vmscan.c
+++ b/mm/vmscan.c
@@ -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;
}