Commit 33e34e73 authored by David Lebrun's avatar David Lebrun Committed by David S. Miller

ipv6: sr: remove duplicate routing header type check

As seg6_validate_srh() already checks that the Routing Header type is
correct, it is not necessary to do it again in get_srh().

Fixes: 5829d70b ("ipv6: sr: fix get_srh() to comply with IPv6 standard "RFC 8200")
Signed-off-by: default avatarDavid Lebrun <[email protected]>
Signed-off-by: default avatarDavid S. Miller <[email protected]>
parent 96c5508e
......@@ -72,10 +72,6 @@ static struct ipv6_sr_hdr *get_srh(struct sk_buff *skb)
srh = (struct ipv6_sr_hdr *)(skb->data + srhoff);
/* make sure it's a Segment Routing header (Routing Type 4) */
if (srh->type != IPV6_SRCRT_TYPE_4)
return NULL;
len = (srh->hdrlen + 1) << 3;
if (!pskb_may_pull(skb, srhoff + len))
......
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