5 files changed, 6 insertions, 6 deletions
diff --git a/src/signal/raise.c b/src/signal/raise.c
index c0814fad..927fe26a 100644
--- a/src/signal/raise.c
+++ b/src/signal/raise.c
@@ -8,10 +8,10 @@ int raise(int sig)
 {
 	int pid, tid, ret;
 	sigset_t set;
-	__syscall(SYS_rt_sigprocmask, SIG_BLOCK, SIGALL_SET, &set, __SYSCALL_SSLEN);
+	__syscall(SYS_rt_sigprocmask, SIG_BLOCK, SIGALL_SET, &set, _NSIG/8);
 	tid = syscall(SYS_gettid);
 	pid = syscall(SYS_getpid);
 	ret = syscall(SYS_tgkill, pid, tid, sig);
-	__syscall(SYS_rt_sigprocmask, SIG_SETMASK, &set, 0, __SYSCALL_SSLEN);
+	__syscall(SYS_rt_sigprocmask, SIG_SETMASK, &set, 0, _NSIG/8);
 	return ret;
 }
diff --git a/src/signal/siglongjmp.c b/src/signal/siglongjmp.c
index d0e4f67d..bbdde796 100644
--- a/src/signal/siglongjmp.c
+++ b/src/signal/siglongjmp.c
@@ -6,6 +6,6 @@
 _Noreturn void siglongjmp(sigjmp_buf buf, int ret)
 {
 	if (buf->__fl) __syscall(SYS_rt_sigprocmask, SIG_SETMASK,
-		buf->__ss, 0, __SYSCALL_SSLEN);
+		buf->__ss, 0, _NSIG/8);
 	longjmp(buf->__jb, ret);
 }
diff --git a/src/signal/sigpending.c b/src/signal/sigpending.c
index 46ce3036..3d193df8 100644
--- a/src/signal/sigpending.c
+++ b/src/signal/sigpending.c
@@ -3,5 +3,5 @@
 
 int sigpending(sigset_t *set)
 {
-	return syscall(SYS_rt_sigpending, set, __SYSCALL_SSLEN);
+	return syscall(SYS_rt_sigpending, set, _NSIG/8);
 }
diff --git a/src/signal/sigsuspend.c b/src/signal/sigsuspend.c
index bdfaeee0..0b42725a 100644
--- a/src/signal/sigsuspend.c
+++ b/src/signal/sigsuspend.c
@@ -4,5 +4,5 @@
 
 int sigsuspend(const sigset_t *mask)
 {
-	return syscall_cp(SYS_rt_sigsuspend, mask, __SYSCALL_SSLEN);
+	return syscall_cp(SYS_rt_sigsuspend, mask, _NSIG/8);
 }
diff --git a/src/signal/sigtimedwait.c b/src/signal/sigtimedwait.c
index 4f8589b5..0739986b 100644
--- a/src/signal/sigtimedwait.c
+++ b/src/signal/sigtimedwait.c
@@ -7,7 +7,7 @@ int sigtimedwait(const sigset_t *restrict mask, siginfo_t *restrict si, const st
 {
 	int ret;
 	do ret = syscall_cp(SYS_rt_sigtimedwait, mask,
-		si, timeout, __SYSCALL_SSLEN);
+		si, timeout, _NSIG/8);
 	while (ret<0 && errno==EINTR);
 	return ret;
 }