Btrfs-progs: bugfix for scrubbing single devices

[platform/upstream/btrfs-progs.git] / cmds-scrub.c

diff --git a/cmds-scrub.c b/cmds-scrub.c
index b864b2b..b188996 100644 (file)
--- a/cmds-scrub.c
+++ b/cmds-scrub.c
@@ -1002,7 +1002,7 @@ static int scrub_fs_info(char *path,
        }
 
        ret = ioctl(fd, BTRFS_IOC_FS_INFO, fi_args);
-       if (ret && errno == EINVAL) {
+       if (ret && (errno == EINVAL || errno == ENOTTY)) {
                /* path is no mounted btrfs. try if it's a device */
                ret = check_mounted_where(fd, path, mp, sizeof(mp),
                                                &fs_devices_mnt);