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-rw-r--r--lib/libc/arch/aarch64/SYS.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/libc/arch/aarch64/SYS.h b/lib/libc/arch/aarch64/SYS.h
index ce3c38aa30a..0c5fd4572a3 100644
--- a/lib/libc/arch/aarch64/SYS.h
+++ b/lib/libc/arch/aarch64/SYS.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: SYS.h,v 1.4 2020/01/26 02:19:43 kettenis Exp $ */
+/* $OpenBSD: SYS.h,v 1.5 2020/02/18 12:19:11 kettenis Exp $ */
/* $NetBSD: SYS.h,v 1.8 2003/08/07 16:42:02 agc Exp $ */
/*-
@@ -54,8 +54,8 @@
#define SYSTRAP(x) \
ldr x8, =SYS_ ## x; \
svc 0; \
- nop; \
- nop
+ dsb nsh; \
+ isb
#define CERROR _C_LABEL(__cerror)