From: Joy Latten <latten@austin.ibm.com>
Date: Fri, 3 Aug 2007 02:25:43 +0000 (-0700)
Subject: [PF_KEY]: Fix ipsec not working in 2.6.23-rc1-git10
X-Git-Tag: v2.6.23-rc2~9^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4a4b6271a8df417e328aed4c8a7e04e0b282207e;p=pandora-kernel.git

[PF_KEY]: Fix ipsec not working in 2.6.23-rc1-git10

Although an ipsec SA was established, kernel couldn't seem to find it.

I think since we are now using "x->sel.family" instead of "family" in
the xfrm_selector_match() called in xfrm_state_find(), af_key needs to
set this field too, just as xfrm_user.

In af_key.c, x->sel.family only gets set when there's an
ext_hdrs[SADB_EXT_ADDRESS_PROXY-1] which I think is for tunnel.

I think pfkey needs to also set the x->sel.family field when it is 0.

Tested with below patch, and ipsec worked when using pfkey.

Signed-off-by: David S. Miller <davem@davemloft.net>
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