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authorRadim Krčmář <rkrcmar@redhat.com>2018-02-01 15:04:17 +0100
committerRadim Krčmář <rkrcmar@redhat.com>2018-02-01 15:04:17 +0100
commit7bf14c28ee776be567855bd39ed8ff795ea19f55 (patch)
tree6113748c673e85fccc2c56c050697789c00c6bc2 /drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c
parentkvm: x86: remove efer_reload entry in kvm_vcpu_stat (diff)
parentx86/kvm: Make it compile on 32bit and with HYPYERVISOR_GUEST=n (diff)
downloadlinux-7bf14c28ee776be567855bd39ed8ff795ea19f55.tar.gz
linux-7bf14c28ee776be567855bd39ed8ff795ea19f55.zip
Merge branch 'x86/hyperv' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Topic branch for stable KVM clockource under Hyper-V. Thanks to Christoffer Dall for resolving the ARM conflict.
Diffstat (limited to 'drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c')
-rw-r--r--drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c b/drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c
index 21c62a34e558..87e8af5776a3 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c
@@ -2731,6 +2731,8 @@ static int vmw_cmd_dx_view_define(struct vmw_private *dev_priv,
}
view_type = vmw_view_cmd_to_type(header->id);
+ if (view_type == vmw_view_max)
+ return -EINVAL;
cmd = container_of(header, typeof(*cmd), header);
ret = vmw_cmd_res_check(dev_priv, sw_context, vmw_res_surface,
user_surface_converter,