1SYS_RT_SIGPROCMASK(9)            Driver Basics           SYS_RT_SIGPROCMASK(9)
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NAME

6       sys_rt_sigprocmask - change the list of currently blocked signals
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SYNOPSIS

9       long sys_rt_sigprocmask(int how, sigset_t __user * nset,
10                               sigset_t __user * oset, size_t sigsetsize);
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ARGUMENTS

13       how
14           whether to add, remove, or set signals
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16       nset
17           stores pending signals
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19       oset
20           previous value of signal mask if non-null
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22       sigsetsize
23           size of sigset_t type
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26Kernel Hackers Manual 3.10         June 2019             SYS_RT_SIGPROCMASK(9)
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