函数逻辑报告 |
Source Code:include\linux\signal.h |
Create Date:2022-07-27 06:41:09 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
| 首页 | 函数Tree |
| 注解内核,赢得工具 | 下载SCCT | English |
函数名称：Test if 'sig' is valid signal. Use this instead of testing _NSIG directly
函数原型：static inline int valid_signal(unsigned long sig)
返回类型：int
参数：
| 类型 | 参数 | 名称 |
|---|---|---|
| unsigned long | sig |
| 262 | 返回:如果sig小于等于Most things should be clean enough to redefine this at will, if careis taken to make libc match. 则1否则0 |
| 名称 | 描述 |
|---|---|
| copy_clone_args_from_user | |
| ptrace_detach | |
| ptrace_resume | |
| check_kill_permission | Bad permissions for sending the signal* - the caller must hold the RCU read lock |
| kill_pid_usb_asyncio | The usb asyncio usage of siginfo is wrong |
| send_sig_info | 信号发送入口 |
| do_notify_parent | Let a parent know about the death of a child.* For a stopped/continued status change, use do_notify_parent_cldstop instead.* Returns true if our parent ignored us and so we've switched to* self-reaping. |
| do_sigaction | 信号处理 |
| SYSCALL_DEFINE5 | |
| kdb_kill | kdb_kill - This function implements the 'kill' commands. |
| ____bpf_send_signal | |
| do_mq_notify | Notes: the case when user wants us to deregister (with NULL as pointer)* and he isn't currently owner of notification, will be silently discarded.* It isn't explicitly defined in the POSIX. |
| do_fcntl |
| 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 |