提交 3fd8f9e4 编写于 作者: C Cornelia Huck 提交者: David S. Miller

[NETFILTER]: xt_connlimit needs to depend on nf_conntrack

With NF_CONNTRACK=n, NETFILTER_XT_MATCH_CONNLIMIT=m I get the
following errors on current git:

  CC [M]  net/netfilter/xt_connlimit.o
  In file included from net/netfilter/xt_connlimit.c:27:
  include/net/netfilter/nf_conntrack.h:100: error: field 'ct_general' has incomplete type
  include/net/netfilter/nf_conntrack.h: In function 'nf_ct_get':
  include/net/netfilter/nf_conntrack.h:164: error: 'const struct sk_buff' has no member named 'nfct'
  include/net/netfilter/nf_conntrack.h: In function 'nf_ct_put':
  include/net/netfilter/nf_conntrack.h:171: warning: implicit declaration of function 'nf_conntrack_put'
  include/net/netfilter/nf_conntrack.h: In function 'nf_ct_is_untracked':
  include/net/netfilter/nf_conntrack.h:253: error: 'const struct sk_buff' has no member named 'nfct'
  In file included from net/netfilter/xt_connlimit.c:28:
  include/net/netfilter/nf_conntrack_core.h: In function 'nf_conntrack_confirm':
  include/net/netfilter/nf_conntrack_core.h:68: error: 'struct sk_buff' has no member named 'nfct'

Adding a dependency in Kconfig fixes this.
Signed-off-by: NCornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
上级 ebd61cc0
......@@ -436,6 +436,7 @@ config NETFILTER_XT_MATCH_CONNBYTES
config NETFILTER_XT_MATCH_CONNLIMIT
tristate '"connlimit" match support"'
depends on NETFILTER_XTABLES
depends on NF_CONNTRACK
---help---
This match allows you to match against the number of parallel
connections to a server per client IP address (or address block).
......
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