f2fs: fix to avoid unneeded unlock_new_inode

During ->lookup, I_NEW state of inode was been cleared in f2fs_iget, so in error path, we don't need to clear it again.

---
 fs/f2fs/namei.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

index 7b07a47..7876f10 100644
@@ -308,13 +308,13 @@ static struct dentry *f2fs_lookup(struct inode *dir,

struct dentry *dentry,
!fscrypt_has_permitted_context(dir, inode)) {
bool nokey = f2fs_encrypted_inode(inode) &&
!fscrypt_has_encryption_key(inode);
- iput(inode);
- return nokey ? ERR_PTR(-ENOKEY) : ERR_PTR(-EPERM);
+ err = nokey ? -ENOKEY : -EPERM;
+ goto err_out;
}
return d_splice_alias(inode, dentry);

err_out:
- iget_failed(inode);
+ iput(inode);
return ERR_PTR(err);
}

2.7.2