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Commit 5de658f8 authored by Eric Dumazet's avatar Eric Dumazet Committed by David S. Miller
Browse files

ipv6: fix RFC5722 comment 



RFC5722 Section 4 was amended by Errata 3089

Our implementation did the right thing anyway...

Signed-off-by: default avatarEric Dumazet <eric.dumazet@gmail.com>
Cc: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Acked-by: default avatarNicolas Dichtel <nicolas.dichtel@6wind.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 84920c14

net/ipv6/reassembly.c

+3 −4
Original line number Diff line number Diff line
@@ -336,12 +336,11 @@ static int ip6_frag_queue(struct frag_queue *fq, struct sk_buff *skb, 
	}



found:

	/* RFC5722, Section 4:

	/* RFC5722, Section 4, amended by Errata ID : 3089

	 *                          When reassembling an IPv6 datagram, if

	 *   one or more its constituent fragments is determined to be an

	 *   overlapping fragment, the entire datagram (and any constituent

	 *   fragments, including those not yet received) MUST be silently

	 *   discarded.

	 *   fragments) MUST be silently discarded.

	 */



	/* Check for overlap with preceding fragment. */