select: fix 64-bit timeout truncation on pre-time64 kernels

[musl] / src / exit / atexit.c

diff --git a/src/exit/atexit.c b/src/exit/atexit.c
index fcd940f..854e9fd 100644 (file)
--- a/src/exit/atexit.c
+++ b/src/exit/atexit.c
@@ -2,6 +2,7 @@
 #include <stdint.h>
 #include "libc.h"
 #include "lock.h"
+#include "fork_impl.h"
 
 #define malloc __libc_malloc
 #define calloc __libc_calloc
@@ -20,6 +21,7 @@ static struct fl
 
 static int slot;
 static volatile int lock[1];
+volatile int *const __atexit_lockptr = lock;
 
 void __funcs_on_exit()
 {