diff options
Diffstat (limited to 'include/linux/netlink.h')
| -rw-r--r-- | include/linux/netlink.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/include/linux/netlink.h b/include/linux/netlink.h index 75d7de34c908..1a4445bf2ab9 100644 --- a/include/linux/netlink.h +++ b/include/linux/netlink.h @@ -228,10 +228,12 @@ bool netlink_strict_get_check(struct sk_buff *skb); int netlink_unicast(struct sock *ssk, struct sk_buff *skb, __u32 portid, int nonblock); int netlink_broadcast(struct sock *ssk, struct sk_buff *skb, __u32 portid, __u32 group, gfp_t allocation); + +typedef int (*netlink_filter_fn)(struct sock *dsk, struct sk_buff *skb, void *data); + int netlink_broadcast_filtered(struct sock *ssk, struct sk_buff *skb, __u32 portid, __u32 group, gfp_t allocation, - int (*filter)(struct sock *dsk, - struct sk_buff *skb, void *data), + netlink_filter_fn filter, void *filter_data); int netlink_set_err(struct sock *ssk, __u32 portid, __u32 group, int code); int netlink_register_notifier(struct notifier_block *nb); @@ -351,5 +353,6 @@ bool netlink_ns_capable(const struct sk_buff *skb, struct user_namespace *ns, int cap); bool netlink_capable(const struct sk_buff *skb, int cap); bool netlink_net_capable(const struct sk_buff *skb, int cap); +struct sk_buff *netlink_alloc_large_skb(unsigned int size, int broadcast); #endif /* __LINUX_NETLINK_H */ |