summaryrefslogtreecommitdiff
path: root/src/prng
diff options
context:
space:
mode:
Diffstat (limited to 'src/prng')
-rw-r--r--src/prng/random.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/prng/random.c b/src/prng/random.c
index 633a17f6..d3780fa7 100644
--- a/src/prng/random.c
+++ b/src/prng/random.c
@@ -1,6 +1,7 @@
#include <stdlib.h>
#include <stdint.h>
#include "lock.h"
+#include "fork_impl.h"
/*
this code uses the same lagged fibonacci generator as the
@@ -23,6 +24,7 @@ static int i = 3;
static int j = 0;
static uint32_t *x = init+1;
static volatile int lock[1];
+volatile int *const __random_lockptr = lock;
static uint32_t lcg31(uint32_t x) {
return (1103515245*x + 12345) & 0x7fffffff;