[PATCH 3.5 27/62] perf tools: Remove extraneous newline when parsing hardware cache events

From: Luis Henriques
Date: Wed Mar 05 2014 - 09:49:14 EST


3.5.7.32 -stable review patch. If anyone has any objections, please let me know.

------------------

From: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>

commit 42e1fb776087713b5482cd7cf6cac998fbdd6544 upstream.

Noticed while developing a 'perf test' entry to verify that
perf_evsel__name works.

Cc: David Ahern <dsahern@xxxxxxxxx>
Cc: Frederic Weisbecker <fweisbec@xxxxxxxxx>
Cc: Jiri Olsa <jolsa@xxxxxxxxxx>
Cc: Mike Galbraith <efault@xxxxxx>
Cc: Namhyung Kim <namhyung@xxxxxxxxx>
Cc: Paul Mackerras <paulus@xxxxxxxxx>
Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Cc: Stephane Eranian <eranian@xxxxxxxxxx>
Link: http://lkml.kernel.org/n/tip-xz6zgh38mp3cjnd2udh38z8f@xxxxxxxxxxxxxx
Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
Cc: Vinson Lee <vlee@xxxxxxxxxxxxxxxx>
Signed-off-by: Luis Henriques <luis.henriques@xxxxxxxxxxxxx>
---
tools/perf/util/parse-events.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/perf/util/parse-events.c b/tools/perf/util/parse-events.c
index 05dbc8b..d2006bd 100644
--- a/tools/perf/util/parse-events.c
+++ b/tools/perf/util/parse-events.c
@@ -420,7 +420,7 @@ int parse_events_add_cache(struct list_head **list, int *idx,
for (i = 0; (i < 2) && (op_result[i]); i++) {
char *str = op_result[i];

- snprintf(name + n, MAX_NAME_LEN - n, "-%s\n", str);
+ snprintf(name + n, MAX_NAME_LEN - n, "-%s", str);

if (cache_op == -1) {
cache_op = parse_aliases(str, hw_cache_op,
--
1.9.0

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