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Commit f868c472 authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
Browse files

Merge "tun: Set CHECKSUM_UNNECESSARY if userspace passes this indication"

parents 2e672975 51b325be

drivers/net/tun.c

+4 −0
Original line number Diff line number Diff line
@@ -1115,6 +1115,10 @@ static ssize_t tun_get_user(struct tun_struct *tun, struct tun_file *tfile, 
	} else if (tun->flags & TUN_NOCHECKSUM)

		skb->ip_summed = CHECKSUM_UNNECESSARY;



	if (!(tun->flags & TUN_NO_PI))

		if (pi.flags & htons(CHECKSUM_UNNECESSARY))

			skb->ip_summed = CHECKSUM_UNNECESSARY;



	switch (tun->flags & TUN_TYPE_MASK) {

	case TUN_TUN_DEV:

		if (tun->flags & TUN_NO_PI) {