set_current_blocked

函数名称：set_current_blocked - change current->blocked mask*@newset: new mask* It is wrong to change ->blocked directly, this helper should be used* to ensure the process can't miss a shared signal we are going to block.

函数原型：void set_current_blocked(sigset_t *newset)

返回类型：void

参数：

类型	参数	名称
sigset_t *	newset

**调用者**
名称	描述
sys_rt_sigreturn
signal_delivered	signal_delivered - @ksig: kernel signal struct@stepping: nonzero if debugger single-step or block-step in use* This function should be called when a signal has successfully been* delivered
set_user_sigmask	The api helps set app-provided sigmasks
set_compat_user_sigmask
SYSCALL_DEFINE3	sys_sigprocmask - examine and change blocked signals@how: whether to add, remove, or set signals@nset: signals to add or remove (if non-null)@oset: previous value of signal mask if non-null Some platforms have their own version with special arguments;
sigsuspend
COMPAT_SYSCALL_DEFINE3
sys_sigreturn

函数逻辑报告