From 14d14a5d2957a4a047b4dbabb6d5ef28a7a70b33 Mon Sep 17 00:00:00 2001 From: Patrick McHardy Date: Wed, 25 Mar 2015 08:09:56 +0000 Subject: [PATCH] netfilter: nft_meta: use raw_smp_processor_id() 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 abe68119a76c..5197874372ec 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)