taglinefilesource code
csum431drivers/block/genhd.cint i, csum;
csum452drivers/block/genhd.cunsigned short csum;       /* Label xor'd checksum */
csum471drivers/block/genhd.cfor(csum = 0; ush >= ((unsigned short *) label);)
csum472drivers/block/genhd.ccsum ^= *ush--;
csum473drivers/block/genhd.cif(csum) {
csum31include/linux/igmp.h__u16 csum;
csum81include/linux/skbuff.hunsigned long  csum;      /* Checksum           */
csum297net/ethernet/eth.cdest->csum=csum_partial_copy(src+sizeof(struct iphdr)+ETH_HLEN,dest->data+sizeof(struct iphdr)+ETH_HLEN,length,base);
csum167net/ipv4/icmp.cunsigned long csum;
csum205net/ipv4/icmp.cunsigned long csum;
csum208net/ipv4/icmp.cicmp_param->csum=csum_partial_copy(icmp_param->data_ptr+offset-sizeof(struct icmphdr), 
csum209net/ipv4/icmp.cto, fraglen,icmp_param->csum);
csum218net/ipv4/icmp.ccsum = csum_partial_copy((void *)&icmp_param->icmph,
csum220net/ipv4/icmp.cicmp_param->csum);
csum221net/ipv4/icmp.ccsum = csum_partial_copy(icmp_param->data_ptr,
csum223net/ipv4/icmp.cfraglen-sizeof(struct icmphdr), csum);
csum225net/ipv4/icmp.cicmph->checksum = csum_fold(csum);
csum236net/ipv4/icmp.cicmp_param->csum=0;
csum256net/ipv4/igmp.cih->csum=0;
csum258net/ipv4/igmp.cih->csum=ip_compute_csum((void *)ih,sizeof(struct igmphdr));  /* Checksum fill */
csum506net/ipv4/ip_masq.cskb->csum = csum_partial((void *)(th + 1), size - sizeof(*th), 0);
csum617net/ipv4/ip_masq.cskb->csum = csum_partial((void *)(((struct tcphdr *)portptr) + 1),
csum825net/ipv4/tcp.ccsum_partial((char *)th,sizeof(*th),skb->csum));
csum1021net/ipv4/tcp.cskb->csum = csum_partial(skb->tail - tcp_size, tcp_size, 0);
csum1136net/ipv4/tcp.cskb->csum = csum_partial_copy_fromuser(from,
csum1997net/ipv4/tcp.cbuff->csum = csum_partial(ptr, 4, 0);
csum1624net/ipv4/tcp_input.cskb->csum = csum_partial((char *)th, len, 0);
csum1626net/ipv4/tcp_input.cif (tcp_check(th, len, saddr, daddr, skb->csum))
csum526net/ipv4/tcp_output.cbuff->csum = 0;
csum599net/ipv4/tcp_output.cbuff->csum = 0;
csum737net/ipv4/tcp_output.cbuff->csum = csum_partial(ptr, 4, 0);
csum845net/ipv4/tcp_output.cbuff->csum = 0;
csum994net/ipv4/tcp_output.cbuff->csum = csum_partial_copy((void *)(th + 1), skb_put(buff,win_size),
csum1022net/ipv4/tcp_output.cbuff->csum = 0;
csum677net/ipv4/udp.c( (skb->ip_summed == CHECKSUM_HW) && udp_check(uh, len, saddr, daddr, skb->csum ) ) ||