[tip:perf/core] perf strfilter: Use skip_spaces()

tip-bot for Arnaldo Carvalho de Melo
2019-07-03T14:20:57Z

Commit-ID: c1fc14cbdcc9455507e5f54109199bfea3af185f
Gitweb: https://git.kernel.org/tip/c1fc14cbdcc9455507e5f54109199bfea3af185f
Author: Arnaldo Carvalho de Melo <acme@redhat.com>
AuthorDate: Wed, 26 Jun 2019 11:08:10 -0300
Committer: Arnaldo Carvalho de Melo <acme@redhat.com>
CommitDate: Wed, 26 Jun 2019 11:31:43 -0300

perf strfilter: Use skip_spaces()

No change in behaviour.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Masami Hiramatsu <mhiramat@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: https://lkml.kernel.org/n/tip-p9rtamq7lvre9zhti70azfwe@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/util/strfilter.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tools/perf/util/strfilter.c b/tools/perf/util/strfilter.c
index 2c3a2904ebcd..90ea2b209cbb 100644
--- a/tools/perf/util/strfilter.c
+++ b/tools/perf/util/strfilter.c
@@ -5,6 +5,7 @@

#include <errno.h>
#include <linux/ctype.h>
+#include <linux/string.h>

/* Operators */
static const char *OP_and = "&"; /* Logical AND */
@@ -37,8 +38,7 @@ static const char *get_token(const char *s, const char **e)
{
const char *p;

- while (isspace(*s)) /* Skip spaces */
- s++;
+ s = skip_spaces(s);

if (*s == '\0') {
p = s;