函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\signal.h Create Date:2022-07-27 06:41:08
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：sigorsets

函数原型：static inline void sigorsets(sigset_t *r, const sigset_t *a, const sigset_t *b)

返回类型：void

参数：

类型参数名称
sigset_t *r
const sigset_t *a
const sigset_t *b
147  当: / == 4
147  a3等于信号[3]
147  a2等于信号[2]
147  b3等于信号[3]
147  b2等于信号[2]
147  信号[3]等于a3按位或b3
147  信号[2]等于a2按位或b2
147  当: / == 2
147  a1等于信号[1]
147  b1等于信号[1]
147  信号[1]等于a1按位或b1
147  当: / == 1
147  a0等于信号[0]
147  b0等于信号[0]
147  信号[0]等于a0按位或b0
147  退出
147  默认
147  循环
147  当0循环
调用者
名称描述
signal_deliveredsignal_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
sigprocmaskThis is also useful for kernel threads that want to temporarily* (or permanently) block certain signals.* NOTE! Unlike the user-mode sys_sigprocmask(), the kernel* interface happily blocks "unblockable" signals like SIGKILL* and friends.
do_sigpending