函数名称:__cgroup_bpf_run_filter_sysctl - Run a program on sysctl*@head: sysctl table header*@table: sysctl table*@write: sysctl is being read (= 0) or written (= 1)*@buf: pointer to buffer passed by user space*@pcount: value-result argument: value is size of 
函数原型:int __cgroup_bpf_run_filter_sysctl(struct ctl_table_header *head, struct ctl_table *table, int write, void __user *buf, size_t *pcount, loff_t *ppos, void **new_buf, enum bpf_attach_type type)
返回类型:int
参数:
| 类型 | 参数 | 名称 | 
|---|
| struct ctl_table_header * | head |  | 
| struct ctl_table * | table |  | 
| int | write |  | 
| void __user * | buf |  | 
| size_t * | pcount |  | 
| loff_t * | ppos |  | 
| void ** | new_buf |  | 
| enum bpf_attach_type | type |  |