commit 066286071d3542243baa68166acb779187c848b3
author Patrick McHardy <kaber@trash.net> Mon Aug 15 12:33:26 2005 -0700
committer David S. Miller <davem@sunset.davemloft.net> Mon Aug 29 16:01:11 2005 -0700
tree ef6604f16ceb13842a30311654e6a64aac716c48
parent 9a4595bc7e67962f13232ee55a64e063062c3a99

[NETLINK]: Add "groups" argument to netlink_kernel_create

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

net/netlink/af_netlink.c

diff --git a/net/netlink/af_netlink.c b/net/netlink/af_netlink.c
index 47e7917..e259f46 100644
--- a/net/netlink/af_netlink.c
+++ b/net/netlink/af_netlink.c
@@ -1204,7 +1204,9 @@
  */
 
 struct sock *
-netlink_kernel_create(int unit, void (*input)(struct sock *sk, int len), struct module *module)
+netlink_kernel_create(int unit, unsigned int groups,
+                      void (*input)(struct sock *sk, int len),
+                      struct module *module)
 {
 	struct socket *sock;
 	struct sock *sk;
@@ -1234,7 +1236,7 @@
 	nlk->flags |= NETLINK_KERNEL_SOCKET;
 
 	netlink_table_grab();
-	nl_table[unit].groups = 32;
+	nl_table[unit].groups = groups < 32 ? 32 : groups;
 	nl_table[unit].module = module;
 	nl_table[unit].registered = 1;
 	netlink_table_ungrab();