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(parent: f3c26ec) | patch
net: warn if transport header was not set
authorEric Dumazet <edumazet@google.com>
Tue, 10 May 2022 03:57:39 +0000 (20:57 -0700)
committerDavid S. Miller <davem@davemloft.net>
Wed, 11 May 2022 11:44:16 +0000 (12:44 +0100)
commit5ba7e9256500bb74b290302d40dd225ec9c94a3a
treeb1739cc30f5456d88562cecc2d1e6665bc6e623etree | snapshot
parentf3c26ec4e841e4d72ede2759d4a6b15951b35919commit | diff
net: warn if transport header was not set

Make sure skb_transport_header() and skb_transport_offset() uses
are not fooled if the transport header has not been set.

This change will likely expose existing bugs in linux networking stacks.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
include/linux/skbuff.h diff | blob | history
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