Messages in this thread Patch in this message | | | From | KOSAKI Motohiro <> | Subject | [PATCH 6/7] vmscan: convert mm_vmscan_lru_isolate to DEFINE_EVENT | Date | Fri, 16 Jul 2010 19:17:36 +0900 (JST) |
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TRACE_EVENT() is a bit old fashion and we need to use DECLARE_EVENT_CLASS for introducing memcg isolate pages tracepoint.
Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> --- include/trace/events/vmscan.h | 17 ++++++++++++++++- 1 files changed, 16 insertions(+), 1 deletions(-)
diff --git a/include/trace/events/vmscan.h b/include/trace/events/vmscan.h index cc19cb0..e37fe72 100644 --- a/include/trace/events/vmscan.h +++ b/include/trace/events/vmscan.h @@ -152,7 +152,7 @@ DEFINE_EVENT(mm_vmscan_direct_reclaim_end_template, mm_vmscan_memcg_softlimit_re ); -TRACE_EVENT(mm_vmscan_lru_isolate, +DECLARE_EVENT_CLASS(mm_vmscan_lru_isolate_template, TP_PROTO(int order, unsigned long nr_requested, @@ -198,6 +198,21 @@ TRACE_EVENT(mm_vmscan_lru_isolate, __entry->nr_lumpy_failed) ); +DEFINE_EVENT(mm_vmscan_lru_isolate_template, mm_vmscan_lru_isolate, + + TP_PROTO(int order, + unsigned long nr_requested, + unsigned long nr_scanned, + unsigned long nr_taken, + unsigned long nr_lumpy_taken, + unsigned long nr_lumpy_dirty, + unsigned long nr_lumpy_failed, + int isolate_mode), + + TP_ARGS(order, nr_requested, nr_scanned, nr_taken, nr_lumpy_taken, nr_lumpy_dirty, nr_lumpy_failed, isolate_mode) + +); + TRACE_EVENT(mm_vmscan_writepage, TP_PROTO(struct page *page, -- 1.6.5.2
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