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Diffstat (limited to 'net')
-rw-r--r--net/netlink/genetlink.c21
-rw-r--r--net/openvswitch/datapath.c10
-rw-r--r--net/tipc/netlink_compat.c1
3 files changed, 5 insertions, 27 deletions
diff --git a/net/netlink/genetlink.c b/net/netlink/genetlink.c
index 0ffd721126e7..a09132a69869 100644
--- a/net/netlink/genetlink.c
+++ b/net/netlink/genetlink.c
@@ -463,26 +463,6 @@ int genl_unregister_family(struct genl_family *family)
EXPORT_SYMBOL(genl_unregister_family);
/**
- * genlmsg_new_unicast - Allocate generic netlink message for unicast
- * @payload: size of the message payload
- * @info: information on destination
- * @flags: the type of memory to allocate
- *
- * Allocates a new sk_buff large enough to cover the specified payload
- * plus required Netlink headers. Will check receiving socket for
- * memory mapped i/o capability and use it if enabled. Will fall back
- * to non-mapped skb if message size exceeds the frame size of the ring.
- */
-struct sk_buff *genlmsg_new_unicast(size_t payload, struct genl_info *info,
- gfp_t flags)
-{
- size_t len = nlmsg_total_size(genlmsg_total_size(payload));
-
- return netlink_alloc_skb(info->dst_sk, len, info->snd_portid, flags);
-}
-EXPORT_SYMBOL_GPL(genlmsg_new_unicast);
-
-/**
* genlmsg_put - Add generic netlink header to netlink message
* @skb: socket buffer holding the message
* @portid: netlink portid the message is addressed to
@@ -642,7 +622,6 @@ static int genl_family_rcv_msg(struct genl_family *family,
info.genlhdr = nlmsg_data(nlh);
info.userhdr = nlmsg_data(nlh) + GENL_HDRLEN;
info.attrs = attrbuf;
- info.dst_sk = skb->sk;
genl_info_net_set(&info, net);
memset(&info.user_ptr, 0, sizeof(info.user_ptr));
diff --git a/net/openvswitch/datapath.c b/net/openvswitch/datapath.c
index 35a2659a277e..c4e8455d5d56 100644
--- a/net/openvswitch/datapath.c
+++ b/net/openvswitch/datapath.c
@@ -1477,7 +1477,7 @@ error:
return -EMSGSIZE;
}
-static struct sk_buff *ovs_dp_cmd_alloc_info(struct genl_info *info)
+static struct sk_buff *ovs_dp_cmd_alloc_info(void)
{
return genlmsg_new(ovs_dp_cmd_msg_size(), GFP_KERNEL);
}
@@ -1532,7 +1532,7 @@ static int ovs_dp_cmd_new(struct sk_buff *skb, struct genl_info *info)
if (!a[OVS_DP_ATTR_NAME] || !a[OVS_DP_ATTR_UPCALL_PID])
goto err;
- reply = ovs_dp_cmd_alloc_info(info);
+ reply = ovs_dp_cmd_alloc_info();
if (!reply)
return -ENOMEM;
@@ -1653,7 +1653,7 @@ static int ovs_dp_cmd_del(struct sk_buff *skb, struct genl_info *info)
struct datapath *dp;
int err;
- reply = ovs_dp_cmd_alloc_info(info);
+ reply = ovs_dp_cmd_alloc_info();
if (!reply)
return -ENOMEM;
@@ -1686,7 +1686,7 @@ static int ovs_dp_cmd_set(struct sk_buff *skb, struct genl_info *info)
struct datapath *dp;
int err;
- reply = ovs_dp_cmd_alloc_info(info);
+ reply = ovs_dp_cmd_alloc_info();
if (!reply)
return -ENOMEM;
@@ -1719,7 +1719,7 @@ static int ovs_dp_cmd_get(struct sk_buff *skb, struct genl_info *info)
struct datapath *dp;
int err;
- reply = ovs_dp_cmd_alloc_info(info);
+ reply = ovs_dp_cmd_alloc_info();
if (!reply)
return -ENOMEM;
diff --git a/net/tipc/netlink_compat.c b/net/tipc/netlink_compat.c
index 2c016fdefe97..de66d8f945ed 100644
--- a/net/tipc/netlink_compat.c
+++ b/net/tipc/netlink_compat.c
@@ -1104,7 +1104,6 @@ static int tipc_nl_compat_recv(struct sk_buff *skb, struct genl_info *info)
req_nlh = (struct nlmsghdr *)skb->data;
msg.req = nlmsg_data(req_nlh) + GENL_HDRLEN + TIPC_GENL_HDRLEN;
msg.cmd = req_userhdr->cmd;
- msg.dst_sk = info->dst_sk;
msg.net = genl_info_net(info);
if ((msg.cmd & 0xC000) && (!netlink_net_capable(skb, CAP_NET_ADMIN))) {