[XFS] simplify xfs_create/mknod/symlink prototype

Simplify the prototype for xfs_create/xfs_mkdir/xfs_symlink by not passing
down a bhv_vattr_t that just hogs stack space. Instead pass down the mode
in a mode_t and in case of xfs_create the rdev as a scalar type as well.

SGI-PV: 968563
SGI-Modid: xfs-linux-melb:xfs-kern:29794a

Signed-off-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
Signed-off-by: Tim Shimmin <tes@sgi.com>
diff --git a/fs/xfs/xfs_vnodeops.h b/fs/xfs/xfs_vnodeops.h
index 78c8841..f36e74f 100644
--- a/fs/xfs/xfs_vnodeops.h
+++ b/fs/xfs/xfs_vnodeops.h
@@ -26,19 +26,19 @@
 int xfs_inactive(struct xfs_inode *ip);
 int xfs_lookup(struct xfs_inode *dp, bhv_vname_t *dentry,
 		bhv_vnode_t **vpp);
-int xfs_create(struct xfs_inode *dp, bhv_vname_t *dentry,
-		struct bhv_vattr *vap, bhv_vnode_t **vpp, struct cred *credp);
+int xfs_create(struct xfs_inode *dp, bhv_vname_t *dentry, mode_t mode,
+		xfs_dev_t rdev, bhv_vnode_t **vpp, struct cred *credp);
 int xfs_remove(struct xfs_inode *dp, bhv_vname_t	*dentry);
 int xfs_link(struct xfs_inode *tdp, bhv_vnode_t *src_vp,
 		bhv_vname_t *dentry);
 int xfs_mkdir(struct xfs_inode *dp, bhv_vname_t *dentry,
-		struct bhv_vattr *vap, bhv_vnode_t **vpp, struct cred *credp);
+		mode_t mode, bhv_vnode_t **vpp, struct cred *credp);
 int xfs_rmdir(struct xfs_inode *dp, bhv_vname_t *dentry);
 int xfs_readdir(struct xfs_inode	*dp, void *dirent, size_t bufsize,
 		       xfs_off_t *offset, filldir_t filldir);
 int xfs_symlink(struct xfs_inode *dp, bhv_vname_t *dentry,
-		struct bhv_vattr *vap, char *target_path,
-		bhv_vnode_t **vpp, struct cred *credp);
+		char *target_path, mode_t mode, bhv_vnode_t **vpp,
+		struct cred *credp);
 int xfs_fid2(struct xfs_inode *ip, fid_t	*fidp);
 int xfs_rwlock(struct xfs_inode *ip, bhv_vrwlock_t locktype);
 void xfs_rwunlock(struct xfs_inode *ip, bhv_vrwlock_t locktype);