X-Git-Url: http://nsz.repo.hu/git/?p=musl;a=blobdiff_plain;f=src%2Fthread%2Fpthread_create.c;h=bef25539cbb362474ce44b2b5e16efb25bbf3b68;hp=adef510c5298c810d09b14e8666cd0359ae8c2d3;hb=407d933052c310ebc5541dae2ecd8c4bd8f55fb9;hpb=dba68bf98fc708cea4c478278c889fc7ad802b00

diff --git a/src/thread/pthread_create.c b/src/thread/pthread_create.c
index adef510c..bef25539 100644
--- a/src/thread/pthread_create.c
+++ b/src/thread/pthread_create.c
@@ -8,12 +8,7 @@ weak_alias(dummy_0, __synccall_lock);
 weak_alias(dummy_0, __synccall_unlock);
 weak_alias(dummy_0, __pthread_tsd_run_dtors);
 
-#ifdef __pthread_unwind_next
-#undef __pthread_unwind_next
-#define __pthread_unwind_next __pthread_unwind_next_3
-#endif
-
-void __pthread_unwind_next(struct __ptcb *cb)
+void __pthread_do_unwind(struct __ptcb *cb)
 {
 	pthread_t self = pthread_self();
 	int n;
@@ -44,17 +39,26 @@ void __pthread_unwind_next(struct __ptcb *cb)
 	__syscall(SYS_exit, 0);
 }
 
-static int start(void *p)
+void __pthread_do_register(struct __ptcb *cb)
+{
+	struct pthread *self = pthread_self();
+	cb->__next = self->cancelbuf;
+	self->cancelbuf = cb;
+}
+
+void __pthread_do_unregister(struct __ptcb *cb)
+{
+	struct pthread *self = __pthread_self();
+	self->cancelbuf = self->cancelbuf->__next;
+}
+
+static void start(pthread_t self)
 {
-	struct pthread *self = p;
 	if (self->unblock_cancel)
 		__syscall(SYS_rt_sigprocmask, SIG_UNBLOCK, SIGPT_SET, 0, 8);
 	pthread_exit(self->start(self->start_arg));
-	return 0;
 }
 
-int __uniclone(void *, int (*)(), void *);
-
 #define ROUND(x) (((x)+PAGE_SIZE-1)&-PAGE_SIZE)
 
 /* pthread_key_create.c overrides this */
@@ -136,5 +140,5 @@ void pthread_exit(void *result)
 	struct pthread *self = pthread_self();
 	struct __ptcb cb = { .__next = self->cancelbuf };
 	self->result = result;
-	__pthread_unwind_next(&cb);
+	__pthread_do_unwind(&cb);
 }