perf tools: Ditch rtrim(), use strim() from tools/lib

Cleaning up a bit more tools/perf/util/ by using things we got from the
kernel and have in tools/lib/

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: https://lkml.kernel.org/n/tip-7hluuoveryoicvkclshzjf1k@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Arnaldo Carvalho de Melo
2019-06-26 12:13:13 -03:00
parent 3ca43b6053
commit 13c230ab6e
9 changed files with 13 additions and 33 deletions

View File

@@ -35,6 +35,7 @@
#include <pthread.h>
#include <linux/bitops.h>
#include <linux/kernel.h>
#include <linux/string.h>
#include <bpf/libbpf.h>
/* FIXME: For the HE_COLORSET */
@@ -1495,7 +1496,7 @@ static int symbol__parse_objdump_line(struct symbol *sym, FILE *file,
return -1;
line_ip = -1;
parsed_line = rtrim(line);
parsed_line = strim(line);
/* /filename:linenr ? Save line number and ignore. */
if (regexec(&file_lineno, parsed_line, 2, match, 0) == 0) {