From 328584804edc950fb4608c9a38e396ac71ef22b6 Mon Sep 17 00:00:00 2001
From: Arnaldo Carvalho de Melo <acme@redhat.com>
Date: Wed, 26 Jun 2019 11:42:03 -0300
Subject: perf tools: Ditch rtrim(), use skip_spaces() to get closer to the
 kernel
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No change in behaviour, just using the same kernel idiom for such
operation.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: André Goddard Rosa <andre.goddard@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: https://lkml.kernel.org/n/tip-a85lkptkt0ru40irpga8yf54@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
 tools/perf/util/string2.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'tools/perf/util/string2.h')

diff --git a/tools/perf/util/string2.h b/tools/perf/util/string2.h
index 07fd37568543..db02059e31c5 100644
--- a/tools/perf/util/string2.h
+++ b/tools/perf/util/string2.h
@@ -2,6 +2,7 @@
 #ifndef PERF_STRING_H
 #define PERF_STRING_H
 
+#include <linux/string.h>
 #include <linux/types.h>
 #include <stddef.h>
 #include <string.h>
@@ -22,12 +23,11 @@ static inline bool strisglob(const char *str)
 int strtailcmp(const char *s1, const char *s2);
 char *strxfrchar(char *s, char from, char to);
 
-char *ltrim(char *s);
 char *rtrim(char *s);
 
 static inline char *trim(char *s)
 {
-	return ltrim(rtrim(s));
+	return skip_spaces(rtrim(s));
 }
 
 char *asprintf_expr_inout_ints(const char *var, bool in, size_t nints, int *ints);
-- 
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