remove no-longer-needed unblocking of signals in pthread_create
[musl] / src / thread / pthread_sigmask.c
1 #include <signal.h>
2 #include <errno.h>
3 #include <pthread.h>
4 #include "syscall.h"
5
6 int pthread_sigmask(int how, const sigset_t *set, sigset_t *old)
7 {
8         if (how > 2U) return EINVAL;
9         return -__syscall(SYS_rt_sigprocmask, how, set, old, 8);
10 }