diff options
| author | Justus Winter <4winter@informatik.uni-hamburg.de> | 2015-05-19 18:52:58 +0200 |
|---|---|---|
| committer | Justus Winter <4winter@informatik.uni-hamburg.de> | 2015-05-19 19:21:53 +0200 |
| commit | 3ffb892a5db5ad64b87261fa01478401806894cf (patch) | |
| tree | 1b76268c96024acbfa41f8fa1164f77d7a02d236 /fatfs/dir.c | |
| parent | e840329de670757720cec729556b9b1f7d655ab5 (diff) | |
fatfs: fix error handling
* fatfs/dir.c (diskfs_dirrewrite_hard): Fix error handling.
Diffstat (limited to 'fatfs/dir.c')
| -rw-r--r-- | fatfs/dir.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/fatfs/dir.c b/fatfs/dir.c index 9eea74c1..66c95d27 100644 --- a/fatfs/dir.c +++ b/fatfs/dir.c @@ -728,9 +728,10 @@ diskfs_dirrewrite_hard (struct node *dp, struct node *np, struct dirstat *ds) entry_key.dir_inode = dp->cache_id; entry_key.dir_offset = ((int) ds->entry) - ((int) ds->mapbuf); err = vi_rlookup (entry_key, &inode, &vinode, 0); - assert (err != EINVAL); - + if (err) + return err; + /* Lookup the node, we already have a reference. */ oldnp = diskfs_cached_ifind (inode); |