From mboxrd@z Thu Jan 1 00:00:00 1970 From: Pablo Neira Ayuso Subject: [PATCH 05/15] netfilter: nft_meta: use raw_smp_processor_id() Date: Thu, 26 Mar 2015 13:06:52 +0100 Message-ID: <1427371622-4466-6-git-send-email-pablo@netfilter.org> References: <1427371622-4466-1-git-send-email-pablo@netfilter.org> Cc: davem@davemloft.net, netdev@vger.kernel.org To: netfilter-devel@vger.kernel.org Return-path: Received: from mail.us.es ([193.147.175.20]:38326 "EHLO mail.us.es" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752462AbbCZMDa (ORCPT ); Thu, 26 Mar 2015 08:03:30 -0400 In-Reply-To: <1427371622-4466-1-git-send-email-pablo@netfilter.org> Sender: netdev-owner@vger.kernel.org List-ID: From: Patrick McHardy Using smp_processor_id() triggers warnings with PREEMPT_RCU. There is no point in disabling preemption since we only collect the numeric value, so use raw_smp_processor_id() instead. Signed-off-by: Patrick McHardy Signed-off-by: Pablo Neira Ayuso --- net/netfilter/nft_meta.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/netfilter/nft_meta.c b/net/netfilter/nft_meta.c index abe6811..5197874 100644 --- a/net/netfilter/nft_meta.c +++ b/net/netfilter/nft_meta.c @@ -153,7 +153,7 @@ void nft_meta_get_eval(const struct nft_expr *expr, } break; case NFT_META_CPU: - dest->data[0] = smp_processor_id(); + dest->data[0] = raw_smp_processor_id(); break; case NFT_META_IIFGROUP: if (in == NULL) -- 1.7.10.4