diff options
| -rw-r--r-- | cmds-filesystem.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/cmds-filesystem.c b/cmds-filesystem.c index ea9e7886..87f0717e 100644 --- a/cmds-filesystem.c +++ b/cmds-filesystem.c @@ -155,8 +155,15 @@ static int cmd_df(int argc, char **argv) static int uuid_search(struct btrfs_fs_devices *fs_devices, char *search) { + char uuidbuf[37]; struct list_head *cur; struct btrfs_device *device; + int search_len = strlen(search); + + search_len = min(search_len, 37); + uuid_unparse(fs_devices->fsid, uuidbuf); + if (!strncmp(uuidbuf, search, search_len)) + return 1; list_for_each(cur, &fs_devices->devices) { device = list_entry(cur, struct btrfs_device, dev_list); |