Messages in this thread Patch in this message | | | From | Namhyung Kim <> | Subject | [PATCH 3/4] tools lib traceevent: Get rid of malloc_or_die() in trace_seq_init() | Date | Thu, 19 Dec 2013 18:34:25 +0900 |
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From: Namhyung Kim <namhyung.kim@lge.com>
Use plain malloc() and check its return value.
Signed-off-by: Namhyung Kim <namhyung@kernel.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
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