1 files changed, 11 insertions, 23 deletions

diff --git a/fs/nfsd/nfs4recover.c b/fs/nfsd/nfs4recover.c
index 30bae93931d9..b39d4cbdfd35 100644
--- a/fs/nfsd/nfs4recover.c
+++ b/fs/nfsd/nfs4recover.c
@@ -195,13 +195,11 @@ nfsd4_create_clid_dir(struct nfs4_client *clp)
 		goto out_creds;
 
 	dir = nn->rec_file->f_path.dentry;
-	/* lock the parent */
-	inode_lock(d_inode(dir));
 
-	dentry = lookup_one(&nop_mnt_idmap, &QSTR(dname), dir);
+	dentry = start_creating(&nop_mnt_idmap, dir, &QSTR(dname));
 	if (IS_ERR(dentry)) {
 		status = PTR_ERR(dentry);
-		goto out_unlock;
+		goto out;
 	}
 	if (d_really_is_positive(dentry))
 		/*
@@ -212,15 +210,13 @@ nfsd4_create_clid_dir(struct nfs4_client *clp)
 		 * In the 4.0 case, we should never get here; but we may
 		 * as well be forgiving and just succeed silently.
 		 */
-		goto out_put;
+		goto out_end;
 	dentry = vfs_mkdir(&nop_mnt_idmap, d_inode(dir), dentry, 0700, NULL);
 	if (IS_ERR(dentry))
 		status = PTR_ERR(dentry);
-out_put:
-	if (!status)
-		dput(dentry);
-out_unlock:
-	inode_unlock(d_inode(dir));
+out_end:
+	end_creating(dentry);
+out:
 	if (status == 0) {
 		if (nn->in_grace)
 			__nfsd4_create_reclaim_record_grace(clp, dname,
@@ -328,20 +324,12 @@ nfsd4_unlink_clid_dir(char *name, struct nfsd_net *nn)
 	dprintk("NFSD: nfsd4_unlink_clid_dir. name %s\n", name);
 
 	dir = nn->rec_file->f_path.dentry;
-	inode_lock_nested(d_inode(dir), I_MUTEX_PARENT);
-	dentry = lookup_one(&nop_mnt_idmap, &QSTR(name), dir);
-	if (IS_ERR(dentry)) {
-		status = PTR_ERR(dentry);
-		goto out_unlock;
-	}
-	status = -ENOENT;
-	if (d_really_is_negative(dentry))
-		goto out;
+	dentry = start_removing(&nop_mnt_idmap, dir, &QSTR(name));
+	if (IS_ERR(dentry))
+		return PTR_ERR(dentry);
+
 	status = vfs_rmdir(&nop_mnt_idmap, d_inode(dir), dentry, NULL);
-out:
-	dput(dentry);
-out_unlock:
-	inode_unlock(d_inode(dir));
+	end_removing(dentry);
 	return status;
 }