wcheck 60 include/net/ping.h __wsum wcheck; wcheck 607 net/ipv4/ping.c fraglen, &pfh->wcheck, wcheck 613 net/ipv4/ping.c if (!csum_and_copy_from_iter_full(to, fraglen, &pfh->wcheck, wcheck 624 net/ipv4/ping.c skb->csum = pfh->wcheck; wcheck 626 net/ipv4/ping.c pfh->wcheck = 0; wcheck 641 net/ipv4/ping.c pfh->wcheck = csum_partial((char *)&pfh->icmph, wcheck 642 net/ipv4/ping.c sizeof(struct icmphdr), pfh->wcheck); wcheck 643 net/ipv4/ping.c pfh->icmph.checksum = csum_fold(pfh->wcheck); wcheck 819 net/ipv4/ping.c pfh.wcheck = 0; wcheck 135 net/ipv6/ping.c pfh.wcheck = 0;