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Subject[PATCH] mm: compaction: show gfp flag names in try_to_compact_pages tracepoint
Date
show the gfp flag names instead of the gfp_mask could make the trace
more convenient.

Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
---
include/trace/events/compaction.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/trace/events/compaction.h b/include/trace/events/compaction.h
index 6074eff..e66afb818 100644
--- a/include/trace/events/compaction.h
+++ b/include/trace/events/compaction.h
@@ -189,9 +189,9 @@
__entry->prio = prio;
),

- TP_printk("order=%d gfp_mask=0x%x priority=%d",
+ TP_printk("order=%d gfp_mask=%s priority=%d",
__entry->order,
- __entry->gfp_mask,
+ show_gfp_flags(__entry->gfp_mask),
__entry->prio)
);

--
1.8.3.1
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