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Date: Sun, 23 Mar 2008 21:46:10 +0100 From: Benoit Boissinot <benoit.boissinot@...-lyon.org> To: netdev@...r.kernel.org Cc: pekkas@...core.fi, yoshfuji@...ux-ipv6.org Subject: [PATCH 2 of 5] IPv6: only update the lifetime of the relevant temporary address IPv6: only update the lifetime of the relevant temporary address When receiving a prefix information from a routeur, only update the lifetimes of the temporary address associated with that prefix. Otherwise if one deprecated prefix is advertized, all your temporary addresses will become deprecated. Signed-off-by: Benoit Boissinot <benoit.boissinot@...-lyon.org> diff -r dd125a7f8696 -r 5e50b19fbb75 net/ipv6/addrconf.c --- a/net/ipv6/addrconf.c Sat Mar 22 00:50:21 2008 +0100 +++ b/net/ipv6/addrconf.c Sat Mar 22 00:41:39 2008 +0100 @@ -1832,6 +1832,10 @@ * when processing a Prefix Information Option. */ spin_lock(&ift->lock); + if (ifp != ift->ifpub) { + spin_unlock(&ift->lock); + continue; + } flags = ift->flags; if (ift->valid_lft > valid_lft && ift->valid_lft - valid_lft > (jiffies - ift->tstamp) / HZ) -- 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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