nlmsg_data

函数名称：消息有效载荷

函数原型：static inline void *nlmsg_data(const struct nlmsghdr *nlh)

返回类型：void

参数：

类型	参数	名称
const struct nlmsghdr *	nlh

**调用者**
名称	描述
uevent_net_rcv_skb
kauditd_printk_skb	kauditd_print_skb - Print the audit record to the ring buffer@skb: audit record Whatever the reason, this packet may not make it to the auditd connection* so write it via printk so the information isn't completely lost.
audit_make_reply
audit_receive_msg
send_reply	Send taskstats data in @skb to listener with nl_pid @pid
send_cpu_listeners	Send taskstats data in @skb to listeners registered for @cpu's exit data
selnl_add_payload
nlmsg_attrdata	属性数据头
rtnl_msg_family

函数逻辑报告