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Diffstat (limited to 'include/linux/netlink.h')
-rw-r--r--include/linux/netlink.h13
1 files changed, 11 insertions, 2 deletions
diff --git a/include/linux/netlink.h b/include/linux/netlink.h
index 9120edb65..639e9b8b0 100644
--- a/include/linux/netlink.h
+++ b/include/linux/netlink.h
@@ -68,8 +68,17 @@ extern int netlink_change_ngroups(struct sock *sk, unsigned int groups);
extern void __netlink_clear_multicast_users(struct sock *sk, unsigned int group);
extern void netlink_ack(struct sk_buff *in_skb, struct nlmsghdr *nlh, int err);
extern int netlink_has_listeners(struct sock *sk, unsigned int group);
-extern struct sk_buff *netlink_alloc_skb(struct sock *ssk, unsigned int size,
- u32 dst_portid, gfp_t gfp_mask);
+
+extern struct sk_buff *__netlink_alloc_skb(struct sock *ssk, unsigned int size,
+ unsigned int ldiff, u32 dst_portid,
+ gfp_t gfp_mask);
+static inline struct sk_buff *
+netlink_alloc_skb(struct sock *ssk, unsigned int size, u32 dst_portid,
+ gfp_t gfp_mask)
+{
+ return __netlink_alloc_skb(ssk, size, 0, dst_portid, gfp_mask);
+}
+
extern int netlink_unicast(struct sock *ssk, struct sk_buff *skb, __u32 portid, int nonblock);
extern int netlink_broadcast(struct sock *ssk, struct sk_buff *skb, __u32 portid,
__u32 group, gfp_t allocation);