don't pass nameidata to ->create()

boolean "does it have to be exclusive?" flag is passed instead;
Local filesystem should just ignore it - the object is guaranteed
not to be there yet.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/fs/bfs/dir.c b/fs/bfs/dir.c
index 3f1cd3b..2785ef9 100644
--- a/fs/bfs/dir.c
+++ b/fs/bfs/dir.c
@@ -85,7 +85,7 @@
 extern void dump_imap(const char *, struct super_block *);
 
 static int bfs_create(struct inode *dir, struct dentry *dentry, umode_t mode,
-						struct nameidata *nd)
+						bool excl)
 {
 	int err;
 	struct inode *inode;