]> www.infradead.org Git - users/jedix/linux-maple.git/commit
llc: llc_cmsg_rcv was getting called after sk_eat_skb.
authorAlex Juncu <ajuncu@ixiacom.com>
Thu, 15 Dec 2011 23:01:25 +0000 (23:01 +0000)
committerMaxim Uvarov <maxim.uvarov@oracle.com>
Tue, 10 Jan 2012 21:02:29 +0000 (13:02 -0800)
commit7e79c268d1cb06610f5765cefc99c2318422fe15
treef099c60188bdf4d425dc42ced19e97592631fe8e
parent47c2f2fe386fa6665deb134b8bed17ed05d966ed
llc: llc_cmsg_rcv was getting called after sk_eat_skb.

[ Upstream commit 9cef310fcdee12b49b8b4c96fd8f611c8873d284 ]

Received non stream protocol packets were calling llc_cmsg_rcv that used a
skb after that skb was released by sk_eat_skb. This caused received STP
packets to generate kernel panics.

Signed-off-by: Alexandru Juncu <ajuncu@ixiacom.com>
Signed-off-by: Kunjan Naik <knaik@ixiacom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
net/llc/af_llc.c