X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;ds=sidebyside;f=src%2Fsignal%2Fsigaction.c;h=18956c6b24a84724143df86e1679fcc52a683620;hb=8e8ddeff7eee6294e24c0a9a29053164f990f1b3;hp=3d374e1f45bf661a7a278fc1ba060ada8e3e6735;hpb=aa398f56fa398f2202b04e82c67f822f3233786f;p=musl

diff --git a/src/signal/sigaction.c b/src/signal/sigaction.c
index 3d374e1f..18956c6b 100644
--- a/src/signal/sigaction.c
+++ b/src/signal/sigaction.c
@@ -35,7 +35,7 @@ int __libc_sigaction(int sig, const struct sigaction *sa, struct sigaction *old)
 
 int __sigaction(int sig, const struct sigaction *sa, struct sigaction *old)
 {
-	if (sig == SIGCANCEL || sig == SIGSYSCALL) {
+	if (sig-32U < 3) {
 		errno = EINVAL;
 		return -1;
 	}