diff options
| author | Jiri Pirko <jiri@nvidia.com> | 2023-12-16 13:29:58 +0100 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2023-12-19 15:31:40 +0100 |
| commit | 403863e985e8eba608d53b2907caaf37b6176290 (patch) | |
| tree | 9cce3bd9444d904fd32b8da3eb1510521f8a8e06 /include/linux | |
| parent | a731132424adeda4d5383ef61afae2e804063fb7 (diff) | |
netlink: introduce typedef for filter function
Make the code using filter function a bit nicer by consolidating the
filter function arguments using typedef.
Suggested-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Jiri Pirko <jiri@nvidia.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/connector.h | 3 | ||||
| -rw-r--r-- | include/linux/netlink.h | 6 |
2 files changed, 5 insertions, 4 deletions
diff --git a/include/linux/connector.h b/include/linux/connector.h index cec2d99ae902..70bc1160f3d8 100644 --- a/include/linux/connector.h +++ b/include/linux/connector.h @@ -100,8 +100,7 @@ void cn_del_callback(const struct cb_id *id); */ int cn_netlink_send_mult(struct cn_msg *msg, u16 len, u32 portid, u32 group, gfp_t gfp_mask, - int (*filter)(struct sock *dsk, struct sk_buff *skb, - void *data), + netlink_filter_fn filter, void *filter_data); /** diff --git a/include/linux/netlink.h b/include/linux/netlink.h index abe91ed6b9aa..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); |