diff options
Diffstat (limited to 'utils.c')
-rw-r--r-- | utils.c | 9 |
1 files changed, 8 insertions, 1 deletions
@@ -1960,6 +1960,7 @@ int test_skip_this_disk(char *path) int btrfs_scan_lblkid(int update_kernel) { int fd = -1; + int ret; u64 num_devices; struct btrfs_fs_devices *tmp_devices; blkid_dev_iterate iter = NULL; @@ -1988,8 +1989,14 @@ int btrfs_scan_lblkid(int update_kernel) printf("ERROR: could not open %s\n", path); continue; } - btrfs_scan_one_device(fd, path, &tmp_devices, + ret = btrfs_scan_one_device(fd, path, &tmp_devices, &num_devices, BTRFS_SUPER_INFO_OFFSET); + if (ret) { + printf("ERROR: could not scan %s\n", path); + close (fd); + continue; + } + close(fd); if (update_kernel) btrfs_register_one_device(path); |