On Fri, Jun 19, 2015 at 11:50:12AM +0200, Patrick McHardy wrote: > On 19.06, Pablo Neira Ayuso wrote: > > On Fri, Jun 19, 2015 at 11:39:37AM +0200, Patrick McHardy wrote: > > > > + struct nft_counter_percpu_priv *priv = nft_expr_priv(expr); > > > > + struct nft_counter_percpu __percpu *cpu_stats; > > > > + struct nft_counter_percpu *this_cpu; > > > > + > > > > + cpu_stats = netdev_alloc_pcpu_stats(struct nft_counter_percpu); > > > > + if (cpu_stats == NULL) > > > > + return ENOMEM; > > > > + > > > > + preempt_disable(); > > > > > > Seems unnecessary, the stats are not active durign ->init(). > > > > I know, I need to find a better way to silent a lockdep preempt splat > > that I'm getting here because of illegal use of this_cpu_ptr() with > > preemption enabled. > > Ok guess it doesn't really hurt. I'm going to leave it in place, OK? -- To unsubscribe from this list: send the line "unsubscribe netfilter-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
