tag	line	file	source code
csum_fold	110	include/asm-i386/checksum.h	return csum_fold(sum);
csum_fold	118	include/asm-i386/checksum.h	return csum_fold (csum_partial(buff, len, 0));
csum_fold	476	net/ipv4/icmp.c	icmph->checksum = csum_fold(csum);