SYS_RT_SIGPROCMASK(9) Driver Basics SYS_RT_SIGPROCMASK(9)NAMEsys_rt_sigprocmask - change the list of currently blocked signals
SYNOPSIS
long sys_rt_sigprocmask(int how, sigset_t __user * nset,
sigset_t __user * oset, size_t sigsetsize);
ARGUMENTS
how
whether to add, remove, or set signals
nset
stores pending signals
oset
previous value of signal mask if non-null
sigsetsize
size of sigset_t type
COPYRIGHTKernel Hackers Manual 3.11 November 2013 SYS_RT_SIGPROCMASK(9)