trace_event: using strlcpy instead of strncpy

PATCH New Zhao Hongjiang 1 participant 1 message Jun 20, 2013

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Zhao Hongjiang

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2013-06-20 11:08 UTC #0 lore raw

PATCH 1/1 trace_event: using strlcpy instead of strncpy

for NUL terminated string, need alway set '\0' in the end.

Signed-off-by Zhao Hongjiang <[email protected]>

---
 samples/trace_events/trace-events-sample.h |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

samples/trace_events/trace-events-sample.h +1 -1

index 6af3732..900f512 100644
@@ -86,7 +86,7 @@ TRACE_EVENT(foo_bar,
 	),
 
 	TP_fast_assign(
-		strncpy(__entry->foo, foo, 10);
+		strlcpy(__entry->foo, foo, 10);
 		__entry->bar	= bar;
 	),

Signature · 1 line

1.7.1