X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=fs%2Fnfs%2Fnamespace.c;h=2f285ef76399f227283146fc15d05a30508f6dbd;hb=f2b79c6ede54cf07355ac8d8f3044d682cd0c5ca;hp=be4ce1c3a3d8d30e19f9a1e5921253d6e6542589;hpb=dd07a8db7283f52f347aee468007556944b5b393;p=linux-2.6-omap-h63xx.git

diff --git a/fs/nfs/namespace.c b/fs/nfs/namespace.c
index be4ce1c3a3d..2f285ef7639 100644
--- a/fs/nfs/namespace.c
+++ b/fs/nfs/namespace.c
@@ -20,7 +20,7 @@
 
 static void nfs_expire_automounts(struct work_struct *work);
 
-LIST_HEAD(nfs_automount_list);
+static LIST_HEAD(nfs_automount_list);
 static DECLARE_DELAYED_WORK(nfs_automount_task, nfs_expire_automounts);
 int nfs_mountpoint_expiry_timeout = 500 * HZ;
 
@@ -106,50 +106,52 @@ static void * nfs_follow_mountpoint(struct dentry *dentry, struct nameidata *nd)
 	dprintk("--> nfs_follow_mountpoint()\n");
 
 	BUG_ON(IS_ROOT(dentry));
-	dprintk("%s: enter\n", __FUNCTION__);
-	dput(nd->dentry);
-	nd->dentry = dget(dentry);
+	dprintk("%s: enter\n", __func__);
+	dput(nd->path.dentry);
+	nd->path.dentry = dget(dentry);
 
 	/* Look it up again */
-	parent = dget_parent(nd->dentry);
+	parent = dget_parent(nd->path.dentry);
 	err = server->nfs_client->rpc_ops->lookup(parent->d_inode,
-						  &nd->dentry->d_name,
+						  &nd->path.dentry->d_name,
 						  &fh, &fattr);
 	dput(parent);
 	if (err != 0)
 		goto out_err;
 
 	if (fattr.valid & NFS_ATTR_FATTR_V4_REFERRAL)
-		mnt = nfs_do_refmount(nd->mnt, nd->dentry);
+		mnt = nfs_do_refmount(nd->path.mnt, nd->path.dentry);
 	else
-		mnt = nfs_do_submount(nd->mnt, nd->dentry, &fh, &fattr);
+		mnt = nfs_do_submount(nd->path.mnt, nd->path.dentry, &fh,
+				      &fattr);
 	err = PTR_ERR(mnt);
 	if (IS_ERR(mnt))
 		goto out_err;
 
 	mntget(mnt);
-	err = do_add_mount(mnt, nd, nd->mnt->mnt_flags|MNT_SHRINKABLE, &nfs_automount_list);
+	err = do_add_mount(mnt, nd, nd->path.mnt->mnt_flags|MNT_SHRINKABLE,
+			   &nfs_automount_list);
 	if (err < 0) {
 		mntput(mnt);
 		if (err == -EBUSY)
 			goto out_follow;
 		goto out_err;
 	}
-	mntput(nd->mnt);
-	dput(nd->dentry);
-	nd->mnt = mnt;
-	nd->dentry = dget(mnt->mnt_root);
+	path_put(&nd->path);
+	nd->path.mnt = mnt;
+	nd->path.dentry = dget(mnt->mnt_root);
 	schedule_delayed_work(&nfs_automount_task, nfs_mountpoint_expiry_timeout);
 out:
-	dprintk("%s: done, returned %d\n", __FUNCTION__, err);
+	dprintk("%s: done, returned %d\n", __func__, err);
 
 	dprintk("<-- nfs_follow_mountpoint() = %d\n", err);
 	return ERR_PTR(err);
 out_err:
-	path_release(nd);
+	path_put(&nd->path);
 	goto out;
 out_follow:
-	while(d_mountpoint(nd->dentry) && follow_down(&nd->mnt, &nd->dentry))
+	while (d_mountpoint(nd->path.dentry) &&
+	       follow_down(&nd->path.mnt, &nd->path.dentry))
 		;
 	err = 0;
 	goto out;
@@ -227,7 +229,7 @@ static struct vfsmount *nfs_do_submount(const struct vfsmount *mnt_parent,
 
 	dprintk("--> nfs_do_submount()\n");
 
-	dprintk("%s: submounting on %s/%s\n", __FUNCTION__,
+	dprintk("%s: submounting on %s/%s\n", __func__,
 			dentry->d_parent->d_name.name,
 			dentry->d_name.name);
 	if (page == NULL)
@@ -240,7 +242,7 @@ static struct vfsmount *nfs_do_submount(const struct vfsmount *mnt_parent,
 free_page:
 	free_page((unsigned long)page);
 out:
-	dprintk("%s: done\n", __FUNCTION__);
+	dprintk("%s: done\n", __func__);
 
 	dprintk("<-- nfs_do_submount() = %p\n", mnt);
 	return mnt;