ubifs: Fix RENAME_WHITEOUT support

Remove faulty leftover check in do_rename(), apparently introduced in a
merge that combined whiteout support changes with commit f03b8ad8d386
("fs: support RENAME_NOREPLACE for local filesystems")

Fixes: f03b8ad8d386 ("fs: support RENAME_NOREPLACE for local
filesystems")
Fixes: 9e0a1fff8db5 ("ubifs: Implement RENAME_WHITEOUT")
Cc: stable@vger.kernel.org
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Richard Weinberger <richard@nod.at>

1 files changed, 0 insertions, 3 deletions

diff --git a/fs/ubifs/dir.c b/fs/ubifs/dir.c
index 87b04dc3a86e..0858213a4e63 100644
--- a/fs/ubifs/dir.c
+++ b/fs/ubifs/dir.c
@@ -1318,9 +1318,6 @@ static int do_rename(struct inode *old_dir, struct dentry *old_dentry,
         unsigned int uninitialized_var(saved_nlink);
         struct fscrypt_name old_nm, new_nm;
 
-        if (flags & ~RENAME_NOREPLACE)
-                return -EINVAL;
-
         /*
          * Budget request settings: deletion direntry, new direntry, removing
          * the old inode, and changing old and new parent directory inodes.