CVS commit: src/sys/arch/aarch64/aarch64

[Nick Hudson]

Module Name:    src
Committed By:   skrll
Date:           Thu Oct 22 07:34:18 UTC 2020

Modified Files:
        src/sys/arch/aarch64/aarch64: pmap.c

Log Message:
Use the isb macro - missed in previous commit


To generate a diff of this commit:
cvs rdiff -u -r1.92 -r1.93 src/sys/arch/aarch64/aarch64/pmap.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.


Modified files:

Index: src/sys/arch/aarch64/aarch64/pmap.c
diff -u src/sys/arch/aarch64/aarch64/pmap.c:1.92 src/sys/arch/aarch64/aarch64/pmap.c:1.93
--- src/sys/arch/aarch64/aarch64/pmap.c:1.92	Thu Oct 22 07:31:15 2020
+++ src/sys/arch/aarch64/aarch64/pmap.c	Thu Oct 22 07:34:18 2020
@@ -1,4 +1,4 @@
-/*	$NetBSD: pmap.c,v 1.92 2020/10/22 07:31:15 skrll Exp $	*/
+/*	$NetBSD: pmap.c,v 1.93 2020/10/22 07:34:18 skrll Exp $	*/
 
 /*
  * Copyright (c) 2017 Ryo Shimizu <r...@nerv.org>
@@ -27,7 +27,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: pmap.c,v 1.92 2020/10/22 07:31:15 skrll Exp $");
+__KERNEL_RCSID(0, "$NetBSD: pmap.c,v 1.93 2020/10/22 07:34:18 skrll Exp $");
 
 #include "opt_arm_debug.h"
 #include "opt_ddb.h"
@@ -1478,7 +1478,7 @@ pmap_deactivate(struct lwp *l)
 	/* Disable translation table walks using TTBR0 */
 	tcr = reg_tcr_el1_read();
 	reg_tcr_el1_write(tcr | TCR_EPD0);
-	__asm __volatile("isb" ::: "memory");
+	isb();
 
 	/* XXX */
 	pm->pm_activated = false;