From: David S. Miller <davem@sunset.davemloft.net>
Date: Tue, 3 Oct 2006 23:00:26 +0000 (-0700)
Subject: [XFRM]: Clearing xfrm_policy_count[] to zero during flush is incorrect.
X-Git-Tag: v2.6.19-rc1~33^2~7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ae8c05779ac2f286b872db9ebea0c3c0a031ad1e;p=pandora-kernel.git

[XFRM]: Clearing xfrm_policy_count[] to zero during flush is incorrect.

When we flush policies, we do a type match so we might not
actually delete all policies matching a certain direction.

So keep track of how many policies we actually kill and
subtract that number from xfrm_policy_count[dir] at the
end.

Based upon a patch by Masahide NAKAMURA.

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