diff options
| author | Justus Winter <4winter@informatik.uni-hamburg.de> | 2015-05-19 18:12:20 +0200 |
|---|---|---|
| committer | Justus Winter <4winter@informatik.uni-hamburg.de> | 2015-05-19 19:21:53 +0200 |
| commit | e840329de670757720cec729556b9b1f7d655ab5 (patch) | |
| tree | 730c89867208bb55244f5b5262e7c1d862ef2c46 /libdiskfs/dir-renamed.c | |
| parent | 09964a022f1c1e969d8258c7a38879b0fa983402 (diff) | |
libdiskfs: fix renaming of directories
Previously, file permissions and ownership of the target directory
were ignored when renaming a directory:
% mkdir a b
% chmod 555 a
% mv b a
% ls a
b
* libdiskfs/dir-renamed.c (diskfs_rename_dir): Fix error handling.
Diffstat (limited to 'libdiskfs/dir-renamed.c')
| -rw-r--r-- | libdiskfs/dir-renamed.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libdiskfs/dir-renamed.c b/libdiskfs/dir-renamed.c index 9e37e234..a4878f3d 100644 --- a/libdiskfs/dir-renamed.c +++ b/libdiskfs/dir-renamed.c @@ -94,6 +94,8 @@ diskfs_rename_dir (struct node *fdp, struct node *fnp, const char *fromname, ds = buf; err = diskfs_lookup (tdp, toname, RENAME, &tnp, ds, tocred); assert (err != EAGAIN); /* <-> assert (TONAME != "..") */ + if (err && err != ENOENT) + goto out; if (tnp == fnp) { |