diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/2202-drm-amd-amdgpu-fix-over-bound-accessing-in-amdgpu_cs.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/2202-drm-amd-amdgpu-fix-over-bound-accessing-in-amdgpu_cs.patch | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/2202-drm-amd-amdgpu-fix-over-bound-accessing-in-amdgpu_cs.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/2202-drm-amd-amdgpu-fix-over-bound-accessing-in-amdgpu_cs.patch new file mode 100644 index 00000000..56658d4e --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/2202-drm-amd-amdgpu-fix-over-bound-accessing-in-amdgpu_cs.patch @@ -0,0 +1,33 @@ +From d60f6d70fff06aa2ce95fa5a2410d7bb0e172eea Mon Sep 17 00:00:00 2001 +From: Roger He <Hongbo.He@amd.com> +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 <christian.koenig@amd.com> +Reviewed-by: Chunming Zhou <david1.zhou@amd.com> +Signed-off-by: Roger He <Hongbo.He@amd.com> +--- + 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 + |