#include "syscall.h"
#include "libc.h"
#include "pthread_impl.h"
int __libc_sigprocmask(int how, const sigset_t *set, sigset_t *old)
{
#include "syscall.h"
#include "libc.h"
#include "pthread_impl.h"
int __libc_sigprocmask(int how, const sigset_t *set, sigset_t *old)
{
- return syscall4(__NR_rt_sigprocmask, how, (long)set, (long)old, 8);
+ return syscall(SYS_rt_sigprocmask, how, set, old, 8);