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Message-Id: <1387445666-7821-3-git-send-email-namhyung@kernel.org> Date: Thu, 19 Dec 2013 18:34:25 +0900 From: Namhyung Kim <namhyung@...nel.org> To: Steven Rostedt <rostedt@...dmis.org>, Arnaldo Carvalho de Melo <acme@...stprotocols.net> Cc: Frederic Weisbecker <fweisbec@...il.com>, Peter Zijlstra <a.p.zijlstra@...llo.nl>, Ingo Molnar <mingo@...nel.org>, Namhyung Kim <namhyung.kim@....com>, LKML <linux-kernel@...r.kernel.org>, Jiri Olsa <jolsa@...hat.com> Subject: [PATCH 3/4] tools lib traceevent: Get rid of malloc_or_die() in trace_seq_init() From: Namhyung Kim <namhyung.kim@....com> Use plain malloc() and check its return value. Signed-off-by: Namhyung Kim <namhyung@...nel.org> --- tools/lib/traceevent/trace-seq.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/tools/lib/traceevent/trace-seq.c b/tools/lib/traceevent/trace-seq.c index 57405652f26d..d24a33190bb8 100644 --- a/tools/lib/traceevent/trace-seq.c +++ b/tools/lib/traceevent/trace-seq.c @@ -45,8 +45,11 @@ void trace_seq_init(struct trace_seq *s) s->len = 0; s->readpos = 0; s->buffer_size = TRACE_SEQ_BUF_SIZE; - s->buffer = malloc_or_die(s->buffer_size); - s->state = TRACE_SEQ__GOOD; + s->buffer = malloc(s->buffer_size); + if (s->buffer != NULL) + s->state = TRACE_SEQ__GOOD; + else + s->state = TRACE_SEQ__MEM_ALLOC_FAILED; } /** -- 1.7.11.7 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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