From: Stephen Hemminger Date: Mon, 21 Jul 2008 20:21:35 +0000 (-0700) Subject: ipv6: use timer pending X-Git-Tag: v2.6.27-rc1~860^2~22 X-Git-Url: http://www.pilppa.org/gitweb/gitweb.cgi?a=commitdiff_plain;h=847499ce71bdcc8fc542062df6ebed3e596608dd;p=linux-2.6-omap-h63xx.git ipv6: use timer pending This fixes the bridge reference count problem and cleanups ipv6 FIB timer management. Don't use expires field, because it is not a proper way to test, instead use timer_pending(). Signed-off-by: Stephen Hemminger Signed-off-by: David S. Miller --- diff --git a/net/ipv6/ip6_fib.c b/net/ipv6/ip6_fib.c index 4de2b9efcac..944095cf5e3 100644 --- a/net/ipv6/ip6_fib.c +++ b/net/ipv6/ip6_fib.c @@ -661,17 +661,17 @@ static int fib6_add_rt2node(struct fib6_node *fn, struct rt6_info *rt, static __inline__ void fib6_start_gc(struct net *net, struct rt6_info *rt) { - if (net->ipv6.ip6_fib_timer->expires == 0 && + if (!timer_pending(net->ipv6.ip6_fib_timer) && (rt->rt6i_flags & (RTF_EXPIRES|RTF_CACHE))) - mod_timer(net->ipv6.ip6_fib_timer, jiffies + - net->ipv6.sysctl.ip6_rt_gc_interval); + mod_timer(net->ipv6.ip6_fib_timer, + jiffies + net->ipv6.sysctl.ip6_rt_gc_interval); } void fib6_force_start_gc(struct net *net) { - if (net->ipv6.ip6_fib_timer->expires == 0) - mod_timer(net->ipv6.ip6_fib_timer, jiffies + - net->ipv6.sysctl.ip6_rt_gc_interval); + if (!timer_pending(net->ipv6.ip6_fib_timer)) + mod_timer(net->ipv6.ip6_fib_timer, + jiffies + net->ipv6.sysctl.ip6_rt_gc_interval); } /*