Module Name: src
Committed By: riastradh
Date: Mon Aug 27 06:48:01 UTC 2018
Modified Files:
src/sys/external/bsd/drm2/dist/drm: drm_atomic.c
Log Message:
ACCESS_ONCE -> __insn_barrier
To generate a diff of this commit:
cvs rdiff -u -r1.3 -r1.4 src/sys/external/bsd/drm2/dist/drm/drm_atomic.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/external/bsd/drm2/dist/drm/drm_atomic.c
diff -u src/sys/external/bsd/drm2/dist/drm/drm_atomic.c:1.3 src/sys/external/bsd/drm2/dist/drm/drm_atomic.c:1.4
--- src/sys/external/bsd/drm2/dist/drm/drm_atomic.c:1.3 Mon Aug 27 06:47:35 2018
+++ src/sys/external/bsd/drm2/dist/drm/drm_atomic.c Mon Aug 27 06:48:01 2018
@@ -1,4 +1,4 @@
-/* $NetBSD: drm_atomic.c,v 1.3 2018/08/27 06:47:35 riastradh Exp $ */
+/* $NetBSD: drm_atomic.c,v 1.4 2018/08/27 06:48:01 riastradh Exp $ */
/*
* Copyright (C) 2014 Red Hat
@@ -29,7 +29,7 @@
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: drm_atomic.c,v 1.3 2018/08/27 06:47:35 riastradh Exp $");
+__KERNEL_RCSID(0, "$NetBSD: drm_atomic.c,v 1.4 2018/08/27 06:48:01 riastradh Exp $");
#include <linux/export.h>
@@ -72,7 +72,8 @@ drm_atomic_state_init(struct drm_device
*/
state->allow_modeset = true;
- state->num_connector = ACCESS_ONCE(dev->mode_config.num_connector);
+ state->num_connector = dev->mode_config.num_connector;
+ __insn_barrier();
state->crtcs = kcalloc(dev->mode_config.num_crtc,
sizeof(*state->crtcs), GFP_KERNEL);
