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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

May 2018 Kernel Hackers Manual 3.16