fix signal-based timers with null sigevent argument

[musl] / src / time / timer_delete.c

diff --git a/src/time/timer_delete.c b/src/time/timer_delete.c
index 7c82b18..f05b27d 100644 (file)
--- a/src/time/timer_delete.c
+++ b/src/time/timer_delete.c
@@ -3,7 +3,6 @@
 
 int timer_delete(timer_t t)
 {
-       if ((uintptr_t)t & 1)
-               return __syscall(SYS_timer_delete, ((unsigned long)t / 2));
-       return pthread_cancel(t);
+       if ((uintptr_t)t >= 0x100000) return pthread_cancel(t);
+       return __syscall(SYS_timer_delete, (long)t);
 }