5 files changed, 12 insertions, 3 deletions
diff --git a/src/exit/abort.c b/src/exit/abort.c
index e1980f10..f21f458e 100644
--- a/src/exit/abort.c
+++ b/src/exit/abort.c
@@ -6,8 +6,6 @@
 #include "lock.h"
 #include "ksigaction.h"
 
-hidden volatile int __abort_lock[1];
-
 _Noreturn void abort(void)
 {
 	raise(SIGABRT);
diff --git a/src/exit/abort_lock.c b/src/exit/abort_lock.c
new file mode 100644
index 00000000..3af72c7b
--- /dev/null
+++ b/src/exit/abort_lock.c
@@ -0,0 +1,3 @@
+#include "pthread_impl.h"
+
+volatile int __abort_lock[1];
diff --git a/src/exit/assert.c b/src/exit/assert.c
index 49b0dc3e..94edd827 100644
--- a/src/exit/assert.c
+++ b/src/exit/assert.c
@@ -4,6 +4,5 @@
 _Noreturn void __assert_fail(const char *expr, const char *file, int line, const char *func)
 {
 	fprintf(stderr, "Assertion failed: %s (%s: %s: %d)\n", expr, file, func, line);
-	fflush(NULL);
 	abort();
 }
diff --git a/src/exit/at_quick_exit.c b/src/exit/at_quick_exit.c
index d3ce6522..e4b5d78d 100644
--- a/src/exit/at_quick_exit.c
+++ b/src/exit/at_quick_exit.c
@@ -1,12 +1,14 @@
 #include <stdlib.h>
 #include "libc.h"
 #include "lock.h"
+#include "fork_impl.h"
 
 #define COUNT 32
 
 static void (*funcs[COUNT])(void);
 static int count;
 static volatile int lock[1];
+volatile int *const __at_quick_exit_lockptr = lock;
 
 void __funcs_on_quick_exit()
 {
diff --git a/src/exit/atexit.c b/src/exit/atexit.c
index 160d277a..854e9fdd 100644
--- a/src/exit/atexit.c
+++ b/src/exit/atexit.c
@@ -2,6 +2,12 @@
 #include <stdint.h>
 #include "libc.h"
 #include "lock.h"
+#include "fork_impl.h"
+
+#define malloc __libc_malloc
+#define calloc __libc_calloc
+#define realloc undef
+#define free undef
 
 /* Ensure that at least 32 atexit handlers can be registered without malloc */
 #define COUNT 32
@@ -15,6 +21,7 @@ static struct fl
 
 static int slot;
 static volatile int lock[1];
+volatile int *const __atexit_lockptr = lock;
 
 void __funcs_on_exit()
 {