From d60f6d70fff06aa2ce95fa5a2410d7bb0e172eea Mon Sep 17 00:00:00 2001 From: Roger He Date: Fri, 17 Nov 2017 12:45:18 +0800 Subject: [PATCH 2202/4131] drm/amd/amdgpu: fix over-bound accessing in amdgpu_cs_wait_any_fence MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Change-Id: If59582604b211b25ff50446339ea8621a3be23b0 Reviewed-by: Christian König Reviewed-by: Chunming Zhou Signed-off-by: Roger He --- drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c index e3bcb5a..eec3fe2 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c @@ -1552,7 +1552,7 @@ static int amdgpu_cs_wait_any_fence(struct amdgpu_device *adev, wait->out.status = (r > 0); wait->out.first_signaled = first; - if (array[first]) + if (first < fence_count && array[first]) r = array[first]->error; else r = 0; -- 2.7.4