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ANDROID: vendor_hooks: Export direct reclaim trace points

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Get direct reclaim info.

Bug: 190795589
Signed-off-by: Martin Liu <liumartin@google.com>
Change-Id: Ie66a3c87484a364a918c19b8e044c82f1afd6749
Signed-off-by: Richard Chang <richardycc@google.com>
(cherry picked from commit 12902c99962333e1e194fd90f8d63073d6b20f86)
This commit is contained in:
Martin Liu
2021-06-23 12:20:18 +08:00
committed by Matthias Männich
parent 2125796efb
commit 46191df796
1 changed files with 3 additions and 0 deletions
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3
mm/vmscan.c
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@@ -66,6 +66,9 @@
#define CREATE_TRACE_POINTS
#include <trace/events/vmscan.h>
EXPORT_TRACEPOINT_SYMBOL_GPL(mm_vmscan_direct_reclaim_begin);
EXPORT_TRACEPOINT_SYMBOL_GPL(mm_vmscan_direct_reclaim_end);
#undef CREATE_TRACE_POINTS
#include <trace/hooks/vmscan.h>