SYS_RT_SIGPROCMASK(9)                     Driver Basics                     SYS_RT_SIGPROCMASK(9)



NAME
       sys_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

COPYRIGHT
Kernel Hackers Manual 4.8.                 January 2017                     SYS_RT_SIGPROCMASK(9)