diff options
Diffstat (limited to 'src/core/umount.c')
-rw-r--r-- | src/core/umount.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/core/umount.c b/src/core/umount.c index 2d166c1c92..d1258f0f08 100644 --- a/src/core/umount.c +++ b/src/core/umount.c @@ -329,14 +329,14 @@ static int dm_list_get(MountPoint **head) { } static int delete_loopback(const char *device) { - int fd, r; + _cleanup_close_ int fd = -1; + int r; - if ((fd = open(device, O_RDONLY|O_CLOEXEC)) < 0) + fd = open(device, O_RDONLY|O_CLOEXEC); + if (fd < 0) return errno == ENOENT ? 0 : -errno; r = ioctl(fd, LOOP_CLR_FD, 0); - close_nointr_nofail(fd); - if (r >= 0) return 1; |