函数逻辑报告 |
Source Code:kernel\bpf\syscall.c |
Create Date:2022-07-27 14:04:48 |
| Last Modify:2022-05-19 18:06:12 | Copyright©Brick |
| 首页 | 函数Tree |
| 注解内核,赢得工具 | 下载SCCT | English |
函数名称： error is returned, fd is released.* On success caller should complete fd access with matching fdput()
函数原型：struct bpf_map *__bpf_map_get(struct fd f)
返回类型：struct bpf_map
参数：
| 类型 | 参数 | 名称 |
|---|---|---|
| struct fd | f |
| 733 | 如果f_op不等于bpf_map_fops则 |
| 名称 | 描述 |
|---|---|
| bpf_map_get_with_uref | |
| map_lookup_elem | |
| map_update_elem | |
| map_delete_elem | |
| map_get_next_key | |
| map_lookup_and_delete_elem | |
| map_freeze | |
| replace_map_fd_with_map_ptr | look for pseudo eBPF instructions that access map FDs and* replace them with actual map pointers |
| bpf_map_meta_alloc | |
| bpf_map_fd_get_ptr |
| 源代码转换工具 开放的插件接口 | X |
|---|---|
| 支持：c/c++/esqlc/java Oracle/Informix/Mysql 插件可实现：逻辑报告 代码生成和批量转换代码 |