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-rw-r--r--src/exit/abort.c2
-rw-r--r--src/exit/abort_lock.c3
-rw-r--r--src/internal/pthread_impl.h2
-rw-r--r--src/signal/sigaction.c6
4 files changed, 5 insertions, 8 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/internal/pthread_impl.h b/src/internal/pthread_impl.h
index 358ad1ce..10e29881 100644
--- a/src/internal/pthread_impl.h
+++ b/src/internal/pthread_impl.h
@@ -196,6 +196,8 @@ hidden void __tl_sync(pthread_t);
extern hidden volatile int __thread_list_lock;
+extern hidden volatile int __abort_lock[1];
+
extern hidden unsigned __default_stacksize;
extern hidden unsigned __default_guardsize;
diff --git a/src/signal/sigaction.c b/src/signal/sigaction.c
index c109bea0..a4737404 100644
--- a/src/signal/sigaction.c
+++ b/src/signal/sigaction.c
@@ -7,12 +7,6 @@
#include "lock.h"
#include "ksigaction.h"
-static volatile int dummy_lock[1] = { 0 };
-
-extern hidden volatile int __abort_lock[1];
-
-weak_alias(dummy_lock, __abort_lock);
-
static int unmask_done;
static unsigned long handler_set[_NSIG/(8*sizeof(long))];