From 37ee3d5b3e979a168536e7e2f15bd1e769cb4122 Mon Sep 17 00:00:00 2001 From: Patrick McHardy Date: Thu, 18 Feb 2010 19:04:44 +0100 Subject: netfilter: nf_defrag_ipv4: fix compilation error with NF_CONNTRACK=n As reported by Randy Dunlap , compilation of nf_defrag_ipv4 fails with: include/net/netfilter/nf_conntrack.h:94: error: field 'ct_general' has incomplete type include/net/netfilter/nf_conntrack.h:178: error: 'const struct sk_buff' has no member named 'nfct' include/net/netfilter/nf_conntrack.h:185: error: implicit declaration of function 'nf_conntrack_put' include/net/netfilter/nf_conntrack.h:294: error: 'const struct sk_buff' has no member named 'nfct' net/ipv4/netfilter/nf_defrag_ipv4.c:45: error: 'struct sk_buff' has no member named 'nfct' net/ipv4/netfilter/nf_defrag_ipv4.c:46: error: 'struct sk_buff' has no member named 'nfct' net/nf_conntrack.h must not be included with NF_CONNTRACK=n, add a few #ifdefs. Long term the header file should be fixed to be usable even with NF_CONNTRACK=n. Tested-by: Randy Dunlap Signed-off-by: Patrick McHardy --- include/net/netfilter/nf_conntrack_zones.h | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'include/net/netfilter') diff --git a/include/net/netfilter/nf_conntrack_zones.h b/include/net/netfilter/nf_conntrack_zones.h index 0bbb2bd51e89..034efe8d45a5 100644 --- a/include/net/netfilter/nf_conntrack_zones.h +++ b/include/net/netfilter/nf_conntrack_zones.h @@ -1,10 +1,11 @@ #ifndef _NF_CONNTRACK_ZONES_H #define _NF_CONNTRACK_ZONES_H -#include - #define NF_CT_DEFAULT_ZONE 0 +#if defined(CONFIG_NF_CONNTRACK) || defined(CONFIG_NF_CONNTRACK_MODULE) +#include + struct nf_conntrack_zone { u16 id; }; @@ -20,4 +21,5 @@ static inline u16 nf_ct_zone(const struct nf_conn *ct) return NF_CT_DEFAULT_ZONE; } +#endif /* CONFIG_NF_CONNTRACK || CONFIG_NF_CONNTRACK_MODULE */ #endif /* _NF_CONNTRACK_ZONES_H */ -- cgit v1.2.3-59-g8ed1b