828 	xfs_off_t		oldsize, newsize;  in xfs_setattr_size()  local
841 	newsize = iattr->ia_size;  in xfs_setattr_size()
846 	if (newsize == 0 && oldsize == 0 && ip->i_d.di_nextents == 0) {  in xfs_setattr_size()
879 	if (newsize > oldsize) {  in xfs_setattr_size()
880 		error = xfs_zero_eof(ip, newsize, oldsize, &did_zeroing);  in xfs_setattr_size()
882 		error = iomap_truncate_page(inode, newsize, &did_zeroing,  in xfs_setattr_size()
910 	truncate_setsize(inode, newsize);  in xfs_setattr_size()
921 	    (newsize > ip->i_d.di_size && oldsize != ip->i_d.di_size)) {  in xfs_setattr_size()
923 						ip->i_d.di_size, newsize - 1);  in xfs_setattr_size()
946 	if (newsize != oldsize &&  in xfs_setattr_size()
965 	ip->i_d.di_size = newsize;  in xfs_setattr_size()
968 	if (newsize <= oldsize) {  in xfs_setattr_size()
969 		error = xfs_itruncate_extents(&tp, ip, XFS_DATA_FORK, newsize);  in xfs_setattr_size()