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authorPatrick McHardy <kaber@trash.net>2010-02-18 19:04:44 +0100
committerPatrick McHardy <kaber@trash.net>2010-02-18 19:04:44 +0100
commit37ee3d5b3e979a168536e7e2f15bd1e769cb4122 (patch)
treeaa6abf4c6976e9f5f1904f42d0745578560f871d /include
parent2906f66a5682e5670a5eefe991843689b8d8563f (diff)
netfilter: nf_defrag_ipv4: fix compilation error with NF_CONNTRACK=n
As reported by Randy Dunlap <randy.dunlap@oracle.com>, 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 <randy.dunlap@oracle.com> Signed-off-by: Patrick McHardy <kaber@trash.net>
Diffstat (limited to 'include')
-rw-r--r--include/net/netfilter/nf_conntrack_zones.h6
1 files changed, 4 insertions, 2 deletions
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 <net/netfilter/nf_conntrack_extend.h>
-
#define NF_CT_DEFAULT_ZONE 0
+#if defined(CONFIG_NF_CONNTRACK) || defined(CONFIG_NF_CONNTRACK_MODULE)
+#include <net/netfilter/nf_conntrack_extend.h>
+
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 */