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Date: Thu, 12 Jun 2008 02:42:03 +0900 (JST) From: YOSHIFUJI Hideaki / 吉藤英明 <yoshfuji@...ux-ipv6.org> To: tgraf@...g.ch Cc: yoshfuji@...ux-ipv6.org, netdev@...r.kernel.org Subject: Re: [PATCH] ipv6 addrconf: Fix memory leak when deleting addresses In article <20080605.112646.51075203.yoshfuji@...ux-ipv6.org> (at Thu, 05 Jun 2008 11:26:46 +0900 (JST)), YOSHIFUJI Hideaki / 吉藤英明 <yoshfuji@...ux-ipv6.org> says: > In article <20080604234934.GI20815@...tel.suug.ch> (at Thu, 5 Jun 2008 01:49:34 +0200), Thomas Graf <tgraf@...g.ch> says: > > > ip6_del_rt() may fail in which case the dst/route is not released. > > If prefix is ::/64 and ... > > The only case ip6_del_rt() does not call dst_release() is when rt is > ip6_null_entry. In that case we should skip whole the logic in the > caller, anyway. Well, actually, I've found that this cannot even happen because rt6_lookup() return NULL whenever it hits ipv6_null_entry. So, I'm going to drop this. --yoshfuji -- 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
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