remove no-longer-needed unblocking of signals in pthread_create

[musl] / src / thread / pthread_attr_getguardsize.c

#include "pthread_impl.h"

int pthread_attr_getguardsize(const pthread_attr_t *a, size_t *size)
{
        *size = a->_a_guardsize + DEFAULT_GUARD_SIZE;
        return 0;
}