pidfd_create

函数名称：pidfd_create() - Create a new pid file descriptor.*@pid: struct pid that the pidfd will reference* This creates a new pid file descriptor with the O_CLOEXEC flag set.* Note, that this function can only be called after the fd table has

函数原型：static int pidfd_create(struct pid *pid)

返回类型：int

参数：

类型	参数	名称
struct pid *	pid

516

fd等于anon_inode_getfd("[pidfd]", & pidfd_fops, get_pid(pid), O_RDWR | O_CLOEXEC)

518

如果fd小于0则put_pid(pid)

521

返回:fd

**调用者**
名称	描述
SYSCALL_DEFINE2	pidfd_open() - Open new pid file descriptor.@pid: pid for which to retrieve a pidfd@flags: flags to pass* This creates a new pid file descriptor with the O_CLOEXEC flag set for* the process identified by @pid. Currently, the process identified by

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

函数逻辑报告