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crypto/chcr: fix incorrect ipv6 packet length

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IPv6 header's payload length field shouldn't include IPv6 header length.

Signed-off-by: Rohit Maheshwari <rohitm@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Rohit Maheshwari 2020-03-30 21:41:22 +05:30 committed by David S. Miller
parent ed64639bc1
commit e14394e656
1 changed files with 1 additions and 1 deletions
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2
drivers/crypto/chelsio/chcr_ktls.c
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@ -981,7 +981,7 @@ chcr_ktls_write_tcp_options(struct chcr_ktls_info *tx_info, struct sk_buff *skb,
ip->tot_len = htons(pktlen - maclen); ip->tot_len = htons(pktlen - maclen);
} else { } else {
ip6 = (struct ipv6hdr *)(buf + maclen); ip6 = (struct ipv6hdr *)(buf + maclen);
ip6->payload_len = htons(pktlen - maclen); ip6->payload_len = htons(pktlen - maclen - iplen);
} }
/* now take care of the tcp header, if fin is not set then clear push /* now take care of the tcp header, if fin is not set then clear push
* bit as well, and if fin is set, it will be sent at the last so we * bit as well, and if fin is set, it will be sent at the last so we