[PATCH 07/13] tools lib traceevent: Replace malloc_or_die to plain malloc in alloc_event()

From: Arnaldo Carvalho de Melo
Date: Mon Jul 02 2012 - 16:20:49 EST

From: Namhyung Kim <namhyung.kim@xxxxxxx>

Because the only caller of the alloc_event() (pevent_parse_event) checks
return value properly, it can be changed to use plain malloc.

Signed-off-by: Namhyung Kim <namhyung@xxxxxxxxxx>
Cc: Frederic Weisbecker <fweisbec@xxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxxxxx>
Cc: Paul Mackerras <paulus@xxxxxxxxx>
Cc: Peter Zijlstra <a.p.zijlstra@xxxxxxxxx>
Cc: Steven Rostedt <rostedt@xxxxxxxxxxx>
Link: http://lkml.kernel.org/r/1339396133-9839-1-git-send-email-namhyung@xxxxxxxxxx
Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
tools/lib/traceevent/event-parse.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/tools/lib/traceevent/event-parse.c b/tools/lib/traceevent/event-parse.c
index b1abd39..83f0a8a 100644
--- a/tools/lib/traceevent/event-parse.c
+++ b/tools/lib/traceevent/event-parse.c
@@ -616,7 +616,9 @@ static struct event_format *alloc_event(void)
struct event_format *event;

- event = malloc_or_die(sizeof(*event));
+ event = malloc(sizeof(*event));
+ if (!event)
+ return NULL;
memset(event, 0, sizeof(*event));

return event;

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