diff options
| author | Masami Hiramatsu <mhiramat@kernel.org> | 2016-05-11 22:51:27 +0900 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2016-05-11 13:06:05 -0300 |
| commit | 357a54f32a065835d3e6a08b07a91a57e52f32c7 (patch) | |
| tree | 12054878d264df42d02d4a44b60742d3ab0fdcb8 | |
| parent | f5cd95ea6082d389be3337bea16c65d4220614fc (diff) | |
perf tools: Fix lsdir to set errno correctly
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 <mhiramat@kernel.org>
Cc: Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
Cc: Brendan Gregg <brendan.d.gregg@gmail.com>
Cc: Hemant Kumar <hemant@linux.vnet.ibm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
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 <acme@redhat.com>
| -rw-r--r-- | tools/perf/util/util.c | 2 |
1 files changed, 1 insertions, 1 deletions
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; } |