diff options
Diffstat (limited to 'fs/cifs/inode.c')
| -rw-r--r-- | fs/cifs/inode.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/cifs/inode.c b/fs/cifs/inode.c index 62b324f26a56..6f0683c68952 100644 --- a/fs/cifs/inode.c +++ b/fs/cifs/inode.c | |||
| @@ -1401,6 +1401,10 @@ cifs_do_rename(int xid, struct dentry *from_dentry, const char *fromPath, | |||
| 1401 | if (rc == 0 || rc != -ETXTBSY) | 1401 | if (rc == 0 || rc != -ETXTBSY) |
| 1402 | return rc; | 1402 | return rc; |
| 1403 | 1403 | ||
| 1404 | /* open-file renames don't work across directories */ | ||
| 1405 | if (to_dentry->d_parent != from_dentry->d_parent) | ||
| 1406 | return rc; | ||
| 1407 | |||
| 1404 | /* open the file to be renamed -- we need DELETE perms */ | 1408 | /* open the file to be renamed -- we need DELETE perms */ |
| 1405 | rc = CIFSSMBOpen(xid, pTcon, fromPath, FILE_OPEN, DELETE, | 1409 | rc = CIFSSMBOpen(xid, pTcon, fromPath, FILE_OPEN, DELETE, |
| 1406 | CREATE_NOT_DIR, &srcfid, &oplock, NULL, | 1410 | CREATE_NOT_DIR, &srcfid, &oplock, NULL, |