diff --git a/fs/xfs/libxfs/xfs_dir2.c b/fs/xfs/libxfs/xfs_dir2.c
index a69fb3a1e16182ac9bd636fa9abb42150444cacb..42799d88ecc0adb475aae85cf2aa030e1c1c1ff3 100644
--- a/fs/xfs/libxfs/xfs_dir2.c
+++ b/fs/xfs/libxfs/xfs_dir2.c
@@ -362,6 +362,7 @@ xfs_dir_lookup(
 	struct xfs_da_args *args;
 	int		rval;
 	int		v;		/* type-checking value */
+	int		lock_mode;
 
 	ASSERT(S_ISDIR(dp->i_d.di_mode));
 	XFS_STATS_INC(xs_dir_lookup);
@@ -387,6 +388,7 @@ xfs_dir_lookup(
 	if (ci_name)
 		args->op_flags |= XFS_DA_OP_CILOOKUP;
 
+	lock_mode = xfs_ilock_data_map_shared(dp);
 	if (dp->i_d.di_format == XFS_DINODE_FMT_LOCAL) {
 		rval = xfs_dir2_sf_lookup(args);
 		goto out_check_rval;
@@ -419,6 +421,7 @@ xfs_dir_lookup(
 		}
 	}
 out_free:
+	xfs_iunlock(dp, lock_mode);
 	kmem_free(args);
 	return rval;
 }
diff --git a/fs/xfs/xfs_dir2_readdir.c b/fs/xfs/xfs_dir2_readdir.c
index 098cd78fe708433fdf77306637626d6b69400582..a989a9c7edb7fe22e2a425c3efaef417bde89b72 100644
--- a/fs/xfs/xfs_dir2_readdir.c
+++ b/fs/xfs/xfs_dir2_readdir.c
@@ -171,6 +171,7 @@ xfs_dir2_block_getdents(
 	int			wantoff;	/* starting block offset */
 	xfs_off_t		cook;
 	struct xfs_da_geometry	*geo = args->geo;
+	int			lock_mode;
 
 	/*
 	 * If the block number in the offset is out of range, we're done.
@@ -178,7 +179,9 @@ xfs_dir2_block_getdents(
 	if (xfs_dir2_dataptr_to_db(geo, ctx->pos) > geo->datablk)
 		return 0;
 
+	lock_mode = xfs_ilock_data_map_shared(dp);
 	error = xfs_dir3_block_read(NULL, dp, &bp);
+	xfs_iunlock(dp, lock_mode);
 	if (error)
 		return error;
 
@@ -529,9 +532,12 @@ xfs_dir2_leaf_getdents(
 		 * current buffer, need to get another one.
 		 */
 		if (!bp || ptr >= (char *)bp->b_addr + geo->blksize) {
+			int	lock_mode;
 
+			lock_mode = xfs_ilock_data_map_shared(dp);
 			error = xfs_dir2_leaf_readbuf(args, bufsize, map_info,
 						      &curoff, &bp);
+			xfs_iunlock(dp, lock_mode);
 			if (error || !map_info->map_valid)
 				break;
 
@@ -653,7 +659,6 @@ xfs_readdir(
 	struct xfs_da_args	args = { NULL };
 	int			rval;
 	int			v;
-	uint			lock_mode;
 
 	trace_xfs_readdir(dp);
 
@@ -666,7 +671,7 @@ xfs_readdir(
 	args.dp = dp;
 	args.geo = dp->i_mount->m_dir_geo;
 
-	lock_mode = xfs_ilock_data_map_shared(dp);
+	xfs_ilock(dp, XFS_IOLOCK_SHARED);
 	if (dp->i_d.di_format == XFS_DINODE_FMT_LOCAL)
 		rval = xfs_dir2_sf_getdents(&args, ctx);
 	else if ((rval = xfs_dir2_isblock(&args, &v)))
@@ -675,7 +680,7 @@ xfs_readdir(
 		rval = xfs_dir2_block_getdents(&args, ctx);
 	else
 		rval = xfs_dir2_leaf_getdents(&args, ctx, bufsize);
-	xfs_iunlock(dp, lock_mode);
+	xfs_iunlock(dp, XFS_IOLOCK_SHARED);
 
 	return rval;
 }
diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c
index 657f6123b445cb9b67b80258607ef0404165ef46..65792660b0430761a4ca61bf031ce886988be22b 100644
--- a/fs/xfs/xfs_inode.c
+++ b/fs/xfs/xfs_inode.c
@@ -663,30 +663,29 @@ xfs_lookup(
 {
 	xfs_ino_t		inum;
 	int			error;
-	uint			lock_mode;
 
 	trace_xfs_lookup(dp, name);
 
 	if (XFS_FORCED_SHUTDOWN(dp->i_mount))
 		return -EIO;
 
-	lock_mode = xfs_ilock_data_map_shared(dp);
+	xfs_ilock(dp, XFS_IOLOCK_SHARED);
 	error = xfs_dir_lookup(NULL, dp, name, &inum, ci_name);
-	xfs_iunlock(dp, lock_mode);
-
 	if (error)
-		goto out;
+		goto out_unlock;
 
 	error = xfs_iget(dp->i_mount, NULL, inum, 0, 0, ipp);
 	if (error)
 		goto out_free_name;
 
+	xfs_iunlock(dp, XFS_IOLOCK_SHARED);
 	return 0;
 
 out_free_name:
 	if (ci_name)
 		kmem_free(ci_name->name);
-out:
+out_unlock:
+	xfs_iunlock(dp, XFS_IOLOCK_SHARED);
 	*ipp = NULL;
 	return error;
 }
@@ -1183,7 +1182,8 @@ xfs_create(
 		goto out_trans_cancel;
 
 
-	xfs_ilock(dp, XFS_ILOCK_EXCL | XFS_ILOCK_PARENT);
+	xfs_ilock(dp, XFS_IOLOCK_EXCL | XFS_ILOCK_EXCL |
+		      XFS_IOLOCK_PARENT | XFS_ILOCK_PARENT);
 	unlock_dp_on_error = true;
 
 	xfs_bmap_init(&free_list, &first_block);
@@ -1222,7 +1222,7 @@ xfs_create(
 	 * the transaction cancel unlocking dp so don't do it explicitly in the
 	 * error path.
 	 */
-	xfs_trans_ijoin(tp, dp, XFS_ILOCK_EXCL);
+	xfs_trans_ijoin(tp, dp, XFS_IOLOCK_EXCL | XFS_ILOCK_EXCL);
 	unlock_dp_on_error = false;
 
 	error = xfs_dir_createname(tp, dp, name, ip->i_ino,
@@ -1295,7 +1295,7 @@ xfs_create(
 	xfs_qm_dqrele(pdqp);
 
 	if (unlock_dp_on_error)
-		xfs_iunlock(dp, XFS_ILOCK_EXCL);
+		xfs_iunlock(dp, XFS_IOLOCK_EXCL | XFS_ILOCK_EXCL);
 	return error;
 }
 
@@ -1443,10 +1443,11 @@ xfs_link(
 	if (error)
 		goto error_return;
 
+	xfs_ilock(tdp, XFS_IOLOCK_EXCL | XFS_IOLOCK_PARENT);
 	xfs_lock_two_inodes(sip, tdp, XFS_ILOCK_EXCL);
 
 	xfs_trans_ijoin(tp, sip, XFS_ILOCK_EXCL);
-	xfs_trans_ijoin(tp, tdp, XFS_ILOCK_EXCL);
+	xfs_trans_ijoin(tp, tdp, XFS_IOLOCK_EXCL | XFS_ILOCK_EXCL);
 
 	/*
 	 * If we are using project inheritance, we only allow hard link
@@ -2549,9 +2550,10 @@ xfs_remove(
 		goto out_trans_cancel;
 	}
 
+	xfs_ilock(dp, XFS_IOLOCK_EXCL | XFS_IOLOCK_PARENT);
 	xfs_lock_two_inodes(dp, ip, XFS_ILOCK_EXCL);
 
-	xfs_trans_ijoin(tp, dp, XFS_ILOCK_EXCL);
+	xfs_trans_ijoin(tp, dp, XFS_IOLOCK_EXCL | XFS_ILOCK_EXCL);
 	xfs_trans_ijoin(tp, ip, XFS_ILOCK_EXCL);
 
 	/*
@@ -2932,6 +2934,12 @@ xfs_rename(
 	 * whether the target directory is the same as the source
 	 * directory, we can lock from 2 to 4 inodes.
 	 */
+	if (!new_parent)
+		xfs_ilock(src_dp, XFS_IOLOCK_EXCL | XFS_IOLOCK_PARENT);
+	else
+		xfs_lock_two_inodes(src_dp, target_dp,
+				    XFS_IOLOCK_EXCL | XFS_IOLOCK_PARENT);
+
 	xfs_lock_inodes(inodes, num_inodes, XFS_ILOCK_EXCL);
 
 	/*
@@ -2939,9 +2947,9 @@ xfs_rename(
 	 * we can rely on either trans_commit or trans_cancel to unlock
 	 * them.
 	 */
-	xfs_trans_ijoin(tp, src_dp, XFS_ILOCK_EXCL);
+	xfs_trans_ijoin(tp, src_dp, XFS_IOLOCK_EXCL | XFS_ILOCK_EXCL);
 	if (new_parent)
-		xfs_trans_ijoin(tp, target_dp, XFS_ILOCK_EXCL);
+		xfs_trans_ijoin(tp, target_dp, XFS_IOLOCK_EXCL | XFS_ILOCK_EXCL);
 	xfs_trans_ijoin(tp, src_ip, XFS_ILOCK_EXCL);
 	if (target_ip)
 		xfs_trans_ijoin(tp, target_ip, XFS_ILOCK_EXCL);
diff --git a/fs/xfs/xfs_symlink.c b/fs/xfs/xfs_symlink.c
index 4be27b0210af863f3913f94b9b7134307a7c74ff..7a01486eff06396d3903f08862f500c37d1274ad 100644
--- a/fs/xfs/xfs_symlink.c
+++ b/fs/xfs/xfs_symlink.c
@@ -240,7 +240,8 @@ xfs_symlink(
 	if (error)
 		goto out_trans_cancel;
 
-	xfs_ilock(dp, XFS_ILOCK_EXCL | XFS_ILOCK_PARENT);
+	xfs_ilock(dp, XFS_IOLOCK_EXCL | XFS_ILOCK_EXCL |
+		      XFS_IOLOCK_PARENT | XFS_ILOCK_PARENT);
 	unlock_dp_on_error = true;
 
 	/*
@@ -288,7 +289,7 @@ xfs_symlink(
 	 * the transaction cancel unlocking dp so don't do it explicitly in the
 	 * error path.
 	 */
-	xfs_trans_ijoin(tp, dp, XFS_ILOCK_EXCL);
+	xfs_trans_ijoin(tp, dp, XFS_IOLOCK_EXCL | XFS_ILOCK_EXCL);
 	unlock_dp_on_error = false;
 
 	/*
@@ -421,7 +422,7 @@ xfs_symlink(
 	xfs_qm_dqrele(pdqp);
 
 	if (unlock_dp_on_error)
-		xfs_iunlock(dp, XFS_ILOCK_EXCL);
+		xfs_iunlock(dp, XFS_IOLOCK_EXCL | XFS_ILOCK_EXCL);
 	return error;
 }