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-rw-r--r--fs/ext2/namei.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/fs/ext2/namei.c b/fs/ext2/namei.c
index d446203127fc..38fac85ff786 100644
--- a/fs/ext2/namei.c
+++ b/fs/ext2/namei.c
@@ -328,7 +328,8 @@ static int ext2_rmdir (struct inode * dir, struct dentry *dentry)
}
static int ext2_rename (struct inode * old_dir, struct dentry * old_dentry,
- struct inode * new_dir, struct dentry * new_dentry )
+ struct inode * new_dir, struct dentry * new_dentry,
+ unsigned int flags)
{
struct inode * old_inode = d_inode(old_dentry);
struct inode * new_inode = d_inode(new_dentry);
@@ -338,6 +339,9 @@ static int ext2_rename (struct inode * old_dir, struct dentry * old_dentry,
struct ext2_dir_entry_2 * old_de;
int err;
+ if (flags & ~RENAME_NOREPLACE)
+ return -EINVAL;
+
err = dquot_initialize(old_dir);
if (err)
goto out;
@@ -426,7 +430,7 @@ const struct inode_operations ext2_dir_inode_operations = {
.mkdir = ext2_mkdir,
.rmdir = ext2_rmdir,
.mknod = ext2_mknod,
- .rename = ext2_rename,
+ .rename2 = ext2_rename,
#ifdef CONFIG_EXT2_FS_XATTR
.setxattr = generic_setxattr,
.getxattr = generic_getxattr,