lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
Open Source and information security mailing list archives
| ||
|
Message-ID: <20120716094124.0040561f@s6510.linuxnetplumber.net> Date: Mon, 16 Jul 2012 09:41:24 -0700 From: Stephen Hemminger <shemminger@...tta.com> To: Li Wei <lw@...fujitsu.com> Cc: "David S. Miller" <davem@...emloft.net>, netdev <netdev@...r.kernel.org> Subject: Re: [PATCH] ipv6: fix incorrect route 'expires' value passed to userspace. On Mon, 16 Jul 2012 16:09:37 +0800 Li Wei <lw@...fujitsu.com> wrote: > diff --git a/net/ipv6/route.c b/net/ipv6/route.c > index becb048..a7fec9d 100644 > --- a/net/ipv6/route.c > +++ b/net/ipv6/route.c > @@ -2516,7 +2516,7 @@ static int rt6_fill_node(struct net *net, > goto nla_put_failure; > if (!(rt->rt6i_flags & RTF_EXPIRES)) > expires = 0; > - else if (rt->dst.expires - jiffies < INT_MAX) > + else if ((int)(rt->dst.expires - jiffies) < INT_MAX) > expires = rt->dst.expires - jiffies; > else > expires = INT_MAX; Why not use time_is_after_jiffies() macro? -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Powered by blists - more mailing lists