[PATCH 07/12] commands/umount: Return real error code if "umount" fail
Alexander Shiyan
shc_work at mail.ru
Sat Apr 12 01:11:00 PDT 2014
Signed-off-by: Alexander Shiyan <shc_work at mail.ru>
---
commands/umount.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/commands/umount.c b/commands/umount.c
index e6de1bc..8dcf7f0 100644
--- a/commands/umount.c
+++ b/commands/umount.c
@@ -28,11 +28,10 @@ static int do_umount(int argc, char *argv[])
if (argc != 2)
return COMMAND_ERROR_USAGE;
- if ((ret = umount(argv[1]))) {
+ if ((ret = umount(argv[1])))
perror("umount");
- return 1;
- }
- return 0;
+
+ return ret;
}
static const __maybe_unused char cmd_umount_help[] =
--
1.8.3.2
More information about the barebox
mailing list