diff options
Diffstat (limited to 'cmds-filesystem.c')
| -rw-r--r-- | cmds-filesystem.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/cmds-filesystem.c b/cmds-filesystem.c index 38749ba4..e27cb263 100644 --- a/cmds-filesystem.c +++ b/cmds-filesystem.c @@ -58,7 +58,14 @@ static int is_seen_fsid(u8 *fsid) int slot = hash % SEEN_FSID_HASH_SIZE; struct seen_fsid *seen = seen_fsid_hash[slot]; - return seen ? 1 : 0; + while (seen) { + if (memcmp(seen->fsid, fsid, BTRFS_FSID_SIZE) == 0) + return 1; + + seen = seen->next; + } + + return 0; } static int add_seen_fsid(u8 *fsid) |