1024 	struct xfs_inode	*dest)  in xfs_reflink_set_inode_flag()  argument
1030 	if (xfs_is_reflink_inode(src) && xfs_is_reflink_inode(dest))  in xfs_reflink_set_inode_flag()
1038 	if (src->i_ino == dest->i_ino)  in xfs_reflink_set_inode_flag()
1041 		xfs_lock_two_inodes(src, XFS_ILOCK_EXCL, dest, XFS_ILOCK_EXCL);  in xfs_reflink_set_inode_flag()
1052 	if (src->i_ino == dest->i_ino)  in xfs_reflink_set_inode_flag()
1055 	if (!xfs_is_reflink_inode(dest)) {  in xfs_reflink_set_inode_flag()
1056 		trace_xfs_reflink_set_inode_flag(dest);  in xfs_reflink_set_inode_flag()
1057 		xfs_trans_ijoin(tp, dest, XFS_ILOCK_EXCL);  in xfs_reflink_set_inode_flag()
1058 		dest->i_diflags2 |= XFS_DIFLAG2_REFLINK;  in xfs_reflink_set_inode_flag()
1059 		xfs_trans_log_inode(tp, dest, XFS_ILOG_CORE);  in xfs_reflink_set_inode_flag()
1060 		xfs_ifork_init_cow(dest);  in xfs_reflink_set_inode_flag()
1062 		xfs_iunlock(dest, XFS_ILOCK_EXCL);  in xfs_reflink_set_inode_flag()
1071 	trace_xfs_reflink_set_inode_flag_error(dest, error, _RET_IP_);  in xfs_reflink_set_inode_flag()
1080 	struct xfs_inode	*dest,  in xfs_reflink_update_dest()  argument
1085 	struct xfs_mount	*mp = dest->i_mount;  in xfs_reflink_update_dest()
1089 	if (newlen <= i_size_read(VFS_I(dest)) && cowextsize == 0)  in xfs_reflink_update_dest()
1096 	xfs_ilock(dest, XFS_ILOCK_EXCL);  in xfs_reflink_update_dest()
1097 	xfs_trans_ijoin(tp, dest, XFS_ILOCK_EXCL);  in xfs_reflink_update_dest()
1099 	if (newlen > i_size_read(VFS_I(dest))) {  in xfs_reflink_update_dest()
1100 		trace_xfs_reflink_update_inode_size(dest, newlen);  in xfs_reflink_update_dest()
1101 		i_size_write(VFS_I(dest), newlen);  in xfs_reflink_update_dest()
1102 		dest->i_disk_size = newlen;  in xfs_reflink_update_dest()
1106 		dest->i_cowextsize = cowextsize;  in xfs_reflink_update_dest()
1107 		dest->i_diflags2 |= XFS_DIFLAG2_COWEXTSIZE;  in xfs_reflink_update_dest()
1110 	xfs_trans_log_inode(tp, dest, XFS_ILOG_CORE);  in xfs_reflink_update_dest()
1118 	trace_xfs_reflink_update_inode_size_error(dest, error, _RET_IP_);  in xfs_reflink_update_dest()
1354 	struct xfs_inode	*dest,  in xfs_reflink_remap_blocks()  argument
1372 	trace_xfs_reflink_remap_blocks(src, srcoff, len, dest, destoff);  in xfs_reflink_remap_blocks()
1402 		error = xfs_reflink_remap_extent(dest, &imap, new_isize);  in xfs_reflink_remap_blocks()
1419 		trace_xfs_reflink_remap_blocks_error(dest, error, _RET_IP_);  in xfs_reflink_remap_blocks()
1485 	struct xfs_inode	*dest = XFS_I(inode_out);  in xfs_reflink_remap_prep()  local
1489 	ret = xfs_ilock2_io_mmap(src, dest);  in xfs_reflink_remap_prep()
1496 	if (XFS_IS_REALTIME_INODE(src) || XFS_IS_REALTIME_INODE(dest))  in xfs_reflink_remap_prep()
1513 	ret = xfs_qm_dqattach(dest);  in xfs_reflink_remap_prep()
1521 	ret = xfs_reflink_zero_posteof(dest, pos_out);  in xfs_reflink_remap_prep()
1526 	ret = xfs_reflink_set_inode_flag(src, dest);  in xfs_reflink_remap_prep()
1535 	if (pos_out > XFS_ISIZE(dest)) {  in xfs_reflink_remap_prep()
1536 		loff_t	flen = *len + (pos_out - XFS_ISIZE(dest));  in xfs_reflink_remap_prep()
1537 		ret = xfs_flush_unmap_range(dest, XFS_ISIZE(dest), flen);  in xfs_reflink_remap_prep()
1539 		ret = xfs_flush_unmap_range(dest, pos_out, *len);  in xfs_reflink_remap_prep()
1550 	xfs_iunlock2_io_mmap(src, dest);  in xfs_reflink_remap_prep()