From 01026edef9062b7d26ace74a5b4a5a33a2399501 Mon Sep 17 00:00:00 2001 From: Florian Westphal Date: Tue, 18 Apr 2017 17:27:32 +0200 Subject: nefilter: eache: reduce struct size from 32 to 24 byte Only "cache" needs to use ulong (its used with set_bit()), missed can use u16. Also add build-time assertion to ensure event bits fit. Signed-off-by: Florian Westphal Signed-off-by: Pablo Neira Ayuso --- include/uapi/linux/netfilter/nf_conntrack_common.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'include/uapi/linux/netfilter') diff --git a/include/uapi/linux/netfilter/nf_conntrack_common.h b/include/uapi/linux/netfilter/nf_conntrack_common.h index b4a0a1940118..a8072cc7fa0b 100644 --- a/include/uapi/linux/netfilter/nf_conntrack_common.h +++ b/include/uapi/linux/netfilter/nf_conntrack_common.h @@ -119,6 +119,9 @@ enum ip_conntrack_events { IPCT_NATSEQADJ = IPCT_SEQADJ, IPCT_SECMARK, /* new security mark has been set */ IPCT_LABEL, /* new connlabel has been set */ +#ifdef __KERNEL__ + __IPCT_MAX +#endif }; enum ip_conntrack_expect_events { -- cgit v1.2.3-59-g8ed1b