From: Patrick McHardy <kaber@xxxxxxxxx> 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 <kaber@xxxxxxxxx> Signed-off-by: Pablo Neira Ayuso <pablo@xxxxxxxxxxxxx> --- 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 -- 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
