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authorJozsef Kadlecsik <kadlec@blackhole.kfki.hu>2014-12-17 07:44:37 +0100
committerJozsef Kadlecsik <kadlec@blackhole.kfki.hu>2015-01-06 08:24:32 +0100
commitc350a7f39402ace2456abe609beb2e6d53b3127a (patch)
tree522a4e02e1d2d22c78410193ad4b22c13d22d48c /kernel/include/linux/netfilter/ipset/ip_set_compat.h.in
parent9f497f7e3c931ab8e09bf34957bf652baa0a7fdd (diff)
Compatibility: check kernel source for list_last_entry
list_last_entry is missing on CentOS7, reported by Ricardo Klein.
Diffstat (limited to 'kernel/include/linux/netfilter/ipset/ip_set_compat.h.in')
-rw-r--r--kernel/include/linux/netfilter/ipset/ip_set_compat.h.in6
1 files changed, 6 insertions, 0 deletions
diff --git a/kernel/include/linux/netfilter/ipset/ip_set_compat.h.in b/kernel/include/linux/netfilter/ipset/ip_set_compat.h.in
index 375a18a..c33de44 100644
--- a/kernel/include/linux/netfilter/ipset/ip_set_compat.h.in
+++ b/kernel/include/linux/netfilter/ipset/ip_set_compat.h.in
@@ -40,6 +40,7 @@
#@HAVE_XT_MTCHK_PARAM_STRUCT_NET@ HAVE_XT_MTCHK_PARAM_STRUCT_NET
#@HAVE_TCF_EMATCH_OPS_CHANGE_ARG_NET@ HAVE_TCF_EMATCH_OPS_CHANGE_ARG_NET
#@HAVE_TCF_EMATCH_STRUCT_NET@ HAVE_TCF_EMATCH_STRUCT_NET
+#@HAVE_LIST_LAST_ENTRY@ HAVE_LIST_LAST_ENTRY
/* Not everything could be moved here. Compatibility stuffs can be found in
* xt_set.c, ip_set_core.c, ip_set_getport.c, pfxlen.c too.
@@ -164,4 +165,9 @@ static inline int nla_put_net32(struct sk_buff *skb, int attrtype, __be32 value)
}
#endif
+#ifndef HAVE_LIST_LAST_ENTRY
+#define list_last_entry(ptr, type, member) \
+ list_entry((ptr)->prev, type, member)
+#endif
+
#endif /* __IP_SET_COMPAT_H */