diff options
| -rw-r--r-- | fs/ext4/namei.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c index 7193cea805ff..87a8a6e613ba 100644 --- a/fs/ext4/namei.c +++ b/fs/ext4/namei.c | |||
| @@ -3084,6 +3084,10 @@ static int ext4_rename(struct inode *old_dir, struct dentry *old_dentry, | |||
| 3084 | retval = -ENOTEMPTY; | 3084 | retval = -ENOTEMPTY; |
| 3085 | if (!empty_dir(new.inode)) | 3085 | if (!empty_dir(new.inode)) |
| 3086 | goto end_rename; | 3086 | goto end_rename; |
| 3087 | } else { | ||
| 3088 | retval = -EMLINK; | ||
| 3089 | if (new.dir != old.dir && EXT4_DIR_LINK_MAX(new.dir)) | ||
| 3090 | goto end_rename; | ||
| 3087 | } | 3091 | } |
| 3088 | retval = -EIO; | 3092 | retval = -EIO; |
| 3089 | old.dir_bh = ext4_get_first_dir_block(handle, old.inode, | 3093 | old.dir_bh = ext4_get_first_dir_block(handle, old.inode, |
| @@ -3093,10 +3097,6 @@ static int ext4_rename(struct inode *old_dir, struct dentry *old_dentry, | |||
| 3093 | goto end_rename; | 3097 | goto end_rename; |
| 3094 | if (le32_to_cpu(old.parent_de->inode) != old.dir->i_ino) | 3098 | if (le32_to_cpu(old.parent_de->inode) != old.dir->i_ino) |
| 3095 | goto end_rename; | 3099 | goto end_rename; |
| 3096 | retval = -EMLINK; | ||
| 3097 | if (!new.inode && new.dir != old.dir && | ||
| 3098 | EXT4_DIR_LINK_MAX(new.dir)) | ||
| 3099 | goto end_rename; | ||
| 3100 | BUFFER_TRACE(old.dir_bh, "get_write_access"); | 3100 | BUFFER_TRACE(old.dir_bh, "get_write_access"); |
| 3101 | retval = ext4_journal_get_write_access(handle, old.dir_bh); | 3101 | retval = ext4_journal_get_write_access(handle, old.dir_bh); |
| 3102 | if (retval) | 3102 | if (retval) |
