From: Masami Hiramatsu <[email protected]> Fix lsdir() to set correct positive error number (ENOMEM). Since "errno" must have a positive error number instead of negative number, fix lsdir to set it correctly.
Signed-off-by: Masami Hiramatsu <[email protected]> Cc: Ananth N Mavinakayanahalli <[email protected]> Cc: Brendan Gregg <[email protected]> Cc: Hemant Kumar <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Peter Zijlstra <[email protected]> Fixes: e1ce726e1db2 ("perf tools: Add lsdir() helper to read a directory") Link: http://lkml.kernel.org/r/20160511135127.23943.40644.stgit@devbox Signed-off-by: Arnaldo Carvalho de Melo <[email protected]> --- tools/perf/util/util.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/perf/util/util.c b/tools/perf/util/util.c index 01c9433de7ef..eab077ad6ca9 100644 --- a/tools/perf/util/util.c +++ b/tools/perf/util/util.c @@ -139,7 +139,7 @@ struct strlist *lsdir(const char *name, list = strlist__new(NULL, NULL); if (!list) { - errno = -ENOMEM; + errno = ENOMEM; goto out; } -- 2.5.5
