Micha³ Miros³aw wrote: > Fix reference counting (memory leak) problem in __nfulnl_send() and callers > related to packet queueing. > > Signed-off-by: Michał Mirosław <[EMAIL PROTECTED]> > > --- linux-2.6.20/net/netfilter/nfnetlink_log.c.11 2007-02-12 > 17:35:50.000000000 +0100 > +++ linux-2.6.20/net/netfilter/nfnetlink_log.c 2007-02-12 > 17:58:01.000000000 +0100 > @@ -223,6 +223,11 @@ _instance_destroy2(struct nfulnl_instanc > > spin_lock_bh(&inst->lock); > if (inst->skb) { > + /* timer "holds" one reference (we have one more) */ > + if (timer_pending(&inst->timer)) { > + del_timer(&inst->timer); > + instance_put(inst);
This should be done outside of the locked section and using del_timer_sync to make sure the timer is not already active and waiting for the lock. Please combine this with 07/10 if possible. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/