perf tools: Move extra string util functions to util/string2.h
Moving them from util.h, where they don't belong. Since libc already
have string.h, name it slightly differently, as string2.h.
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/n/tip-eh3vz5sqxsrdd8lodoro4jrw@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
diff --git a/tools/perf/util/event.c b/tools/perf/util/event.c
index f8a706b..53b81b2 100644
--- a/tools/perf/util/event.c
+++ b/tools/perf/util/event.c
@@ -8,7 +8,7 @@
#include "hist.h"
#include "machine.h"
#include "sort.h"
-#include "string.h"
+#include "string2.h"
#include "strlist.h"
#include "thread.h"
#include "thread_map.h"
