Commit efbf201f authored by J. Bruce Fields's avatar J. Bruce Fields Committed by Al Viro
Browse files

exportfs: better variable name 



Replace another unhelpful acronym.

Reviewed-by: default avatarChristoph Hellwig <hch@lst.de>
Signed-off-by: default avatarJ. Bruce Fields <bfields@redhat.com>
Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
parent bbf7a8a3

fs/exportfs/expfs.c

+6 −6
Original line number Diff line number Diff line
@@ -228,14 +228,14 @@ reconnect_path(struct vfsmount *mnt, struct dentry *target_dir, char *nbuf) 
	int err = -ESTALE;



	while (target_dir->d_flags & DCACHE_DISCONNECTED) {

		struct dentry *pd = find_disconnected_root(target_dir);

		struct dentry *dentry = find_disconnected_root(target_dir);



		BUG_ON(pd == mnt->mnt_sb->s_root);

		BUG_ON(dentry == mnt->mnt_sb->s_root);



		if (!IS_ROOT(pd)) {

		if (!IS_ROOT(dentry)) {

			/* must have found a connected parent - great */

			clear_disconnected(target_dir);

			dput(pd);

			dput(dentry);

			break;

		} else {

			struct dentry *parent;
@@ -243,7 +243,7 @@ reconnect_path(struct vfsmount *mnt, struct dentry *target_dir, char *nbuf) 
			 * We have hit the top of a disconnected path, try to

			 * find parent and connect.

			 */

			 parent = reconnect_one(mnt, pd, nbuf);

			 parent = reconnect_one(mnt, dentry, nbuf);

			 if (!parent)

				goto out_reconnected;

			if (IS_ERR(parent)) {
@@ -252,7 +252,7 @@ reconnect_path(struct vfsmount *mnt, struct dentry *target_dir, char *nbuf) 
			}

			dput(parent);

		}

		dput(pd);

		dput(dentry);

	}



	if (target_dir->d_flags & DCACHE_DISCONNECTED) {