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| author | Alexander Shiyan <shc_work@mail.ru> | 2014-04-26 14:40:10 +0400 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2014-04-29 08:11:45 +0200 |
| commit | 0792c77373b7fd36733fa86c68ee3337d780a0f2 (patch) | |
| tree | 005a17442fc4425ade98e1f26da23d28ed313b97 /commands/umount.c | |
| parent | 2c8c0f3488d0b800e359288dbcec2bca7bf99d6a (diff) | |
| download | barebox-0792c77373b7fd36733fa86c68ee3337d780a0f2.tar.gz barebox-0792c77373b7fd36733fa86c68ee3337d780a0f2.tar.xz | |
commands/umount: Return real error code if "umount" fail
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'commands/umount.c')
| -rw-r--r-- | commands/umount.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/commands/umount.c b/commands/umount.c index e6de1bc8ff..f0f9fcee2b 100644 --- a/commands/umount.c +++ b/commands/umount.c @@ -23,16 +23,10 @@ static int do_umount(int argc, char *argv[]) { - int ret = 0; - if (argc != 2) return COMMAND_ERROR_USAGE; - if ((ret = umount(argv[1]))) { - perror("umount"); - return 1; - } - return 0; + return umount(argv[1]); } static const __maybe_unused char cmd_umount_help[] = |