move __abort_lock to its own file and drop pointless weak_alias trick

[musl] / src / exit / abort.c

diff --git a/src/exit/abort.c b/src/exit/abort.c
index e1980f1..f21f458 100644 (file)
--- 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);