linux-kernel - Re: [patch] net/xfrm: fix crash in ipsec audit logging

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Date:	Tue, 26 Dec 2006 13:37:32 -0500
From:	jamal <hadi@...erus.ca>
To:	Ingo Molnar <mingo@...e.hu>
Cc:	"David S. Miller" <davem@...emloft.net>,
	linux-kernel@...r.kernel.org, Andrew Morton <akpm@...l.org>,
	Linus Torvalds <torvalds@...l.org>, dwmw2@...radead.org,
	Joy Latten <latten@...tin.ibm.com>
Subject: Re: [patch] net/xfrm: fix crash in ipsec audit logging

On Tue, 2006-26-12 at 18:56 +0100, Ingo Molnar wrote:


> +	xfrm_audit_log(NETLINK_CB(skb).loginuid, NETLINK_CB(skb).sid,
> +		       AUDIT_MAC_IPSEC_DELSPD, delete, xp, NULL);
> +
>  	if (!delete) {
>  		struct sk_buff *resp_skb;


You could move the call into the else from above if (!delete) maybe?
Otherwise you have to add back the "if (delete)" check since that
function could be used to either retrieve (which is not subject to an
audit) or delete an xp.

cheers,
jamal
 

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