1499 	int tocopy;  in ext2_quota_read()  local
1511 		tocopy = sb->s_blocksize - offset < toread ?  in ext2_quota_read()
1520 			memset(data, 0, tocopy);  in ext2_quota_read()
1525 			memcpy(data, bh->b_data+offset, tocopy);  in ext2_quota_read()
1529 		toread -= tocopy;  in ext2_quota_read()
1530 		data += tocopy;  in ext2_quota_read()
1544 	int tocopy;  in ext2_quota_write()  local
1550 		tocopy = sb->s_blocksize - offset < towrite ?  in ext2_quota_write()
1558 		if (offset || tocopy != EXT2_BLOCK_SIZE(sb))  in ext2_quota_write()
1567 		memcpy(bh->b_data+offset, data, tocopy);  in ext2_quota_write()
1574 		towrite -= tocopy;  in ext2_quota_write()
1575 		data += tocopy;  in ext2_quota_write()