perf tools: Remove extraneous newline when parsing hardware cache events
authorArnaldo Carvalho de Melo <acme@redhat.com>
Thu, 6 Sep 2012 17:43:28 +0000 (14:43 -0300)
committerArnaldo Carvalho de Melo <acme@redhat.com>
Thu, 6 Sep 2012 17:43:28 +0000 (14:43 -0300)
Noticed while developing a 'perf test' entry to verify that
perf_evsel__name works.

Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-xz6zgh38mp3cjnd2udh38z8f@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
tools/perf/util/parse-events.c

index b24630398b92b1ac7f863a73e3e0f2440769e6bc..66d235e0cc98f2050187a7982b0135d2d1c21946 100644 (file)
@@ -308,7 +308,7 @@ 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, perf_evsel__hw_cache_op,