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(parent: 6c4effd) | patch
ipv6: ndisc: fix ndisc_send_redirect writing to the wrong skb
authorMatthias Schiffer <mschiffer@universe-factory.net>
Fri, 31 May 2013 01:27:55 +0000 (03:27 +0200)
committerDavid S. Miller <davem@davemloft.net>
Tue, 18 Jun 2013 05:59:12 +0000 (22:59 -0700)
commit2f48fc2ac4e1dddc8a2d68560a0692d053e57027
tree2437be01526706f1334707235425252af38825d7tree | snapshot
parent6c4effd75f5e04497585a35269dc1271fbfc6b3acommit | diff
ipv6: ndisc: fix ndisc_send_redirect writing to the wrong skb

Since some refactoring in 4585584, ndisc_send_redirect called
ndisc_fill_redirect_hdr_option on the wrong skb, leading to data corruption or
in the worst case a panic when the skb_put failed.

Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
Reviewed-by: Cong Wang <xiyou.wangcong@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv6/ndisc.c diff | blob | history
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