From: Michal Hocko <mhocko@xxxxxxxx>
the trace point is not used since 925b7673cce3 ("mm: make per-memcg LRU
lists exclusive") so it can be removed.
Acked-by: Hillf Danton <hillf.zj@xxxxxxxxxxxxxxx>
Acked-by: Mel Gorman <mgorman@xxxxxxx>
Signed-off-by: Michal Hocko <mhocko@xxxxxxxx>
---
include/trace/events/vmscan.h | 31 +------------------------------
1 file changed, 1 insertion(+), 30 deletions(-)
diff --git a/include/trace/events/vmscan.h b/include/trace/events/vmscan.h
index c88fd0934e7e..39bad8921ca1 100644
--- a/include/trace/events/vmscan.h
+++ b/include/trace/events/vmscan.h
@@ -269,8 +269,7 @@ TRACE_EVENT(mm_shrink_slab_end,
__entry->retval)
);
-DECLARE_EVENT_CLASS(mm_vmscan_lru_isolate_template,
-
+TRACE_EVENT(mm_vmscan_lru_isolate,
TP_PROTO(int classzone_idx,
int order,
unsigned long nr_requested,
@@ -311,34 +310,6 @@ DECLARE_EVENT_CLASS(mm_vmscan_lru_isolate_template,
__entry->file)
);
-DEFINE_EVENT(mm_vmscan_lru_isolate_template, mm_vmscan_lru_isolate,
-
- TP_PROTO(int classzone_idx,
- int order,
- unsigned long nr_requested,
- unsigned long nr_scanned,
- unsigned long nr_taken,
- isolate_mode_t isolate_mode,
- int file),
-
- TP_ARGS(classzone_idx, order, nr_requested, nr_scanned, nr_taken, isolate_mode, file)
-
-);
-
-DEFINE_EVENT(mm_vmscan_lru_isolate_template, mm_vmscan_memcg_isolate,
-
- TP_PROTO(int classzone_idx,
- int order,
- unsigned long nr_requested,
- unsigned long nr_scanned,
- unsigned long nr_taken,
- isolate_mode_t isolate_mode,
- int file),
-
- TP_ARGS(classzone_idx, order, nr_requested, nr_scanned, nr_taken, isolate_mode, file)
-
-);
-
TRACE_EVENT(mm_vmscan_writepage,
TP_PROTO(struct page *page),
--
2.11.0
--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@xxxxxxxxx. For more info on Linux MM,
see: http://www.linux-mm.org/ .
Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>