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-rw-r--r--src/exit/exit.c7
-rw-r--r--src/exit/quick_exit.c4
2 files changed, 0 insertions, 11 deletions
diff --git a/src/exit/exit.c b/src/exit/exit.c
index 353f50b7..695bdc05 100644
--- a/src/exit/exit.c
+++ b/src/exit/exit.c
@@ -1,8 +1,6 @@
 #include <stdlib.h>
 #include <stdint.h>
 #include "libc.h"
-#include "atomic.h"
-#include "syscall.h"
 
 static void dummy()
 {
@@ -21,11 +19,6 @@ extern void (*const __fini_array_end)() __attribute__((weak));
 
 _Noreturn void exit(int code)
 {
-	static int lock;
-
-	/* If more than one thread calls exit, hang until _Exit ends it all */
-	while (a_swap(&lock, 1)) __syscall(SYS_pause);
-
 	__funcs_on_exit();
 
 #ifndef SHARED
diff --git a/src/exit/quick_exit.c b/src/exit/quick_exit.c
index 1175d80c..ada91348 100644
--- a/src/exit/quick_exit.c
+++ b/src/exit/quick_exit.c
@@ -1,6 +1,4 @@
 #include <stdlib.h>
-#include "syscall.h"
-#include "atomic.h"
 #include "libc.h"
 
 static void dummy() { }
@@ -8,8 +6,6 @@ weak_alias(dummy, __funcs_on_quick_exit);
 
 _Noreturn void quick_exit(int code)
 {
-	static int lock;
-	while (a_swap(&lock, 1)) __syscall(SYS_pause);
 	__funcs_on_quick_exit();
 	_Exit(code);
 }