X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=arch%2Fx86_64%2Fpthread_arch.h;h=836187f5654ea4087c754c512f3543163e3738ff;hb=bd1cf09c375e56c7fba6b7a1036b33b9591b5dba;hp=40d267979b82ae4296566feacfa77a565d8747d6;hpb=1e12632591ab98a6ea3af8680716c28282552981;p=musl

diff --git a/arch/x86_64/pthread_arch.h b/arch/x86_64/pthread_arch.h
index 40d26797..836187f5 100644
--- a/arch/x86_64/pthread_arch.h
+++ b/arch/x86_64/pthread_arch.h
@@ -1,6 +1,9 @@
 static inline struct pthread *__pthread_self()
 {
 	struct pthread *self;
-	__asm__ ("movq %%fs:0,%0" : "=r" (self) );
+	__asm__ __volatile__ ("movq %%fs:0,%0" : "=r" (self) );
 	return self;
 }
+
+#define CANCEL_REG_SP 15
+#define CANCEL_REG_IP 16