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Diffstat (limited to 'common/recipes-kernel/linux/files/1069-drm-amd-amdgpu-ring-debugfs-is-read-in-increments-of.patch')
-rw-r--r--common/recipes-kernel/linux/files/1069-drm-amd-amdgpu-ring-debugfs-is-read-in-increments-of.patch35
1 files changed, 0 insertions, 35 deletions
diff --git a/common/recipes-kernel/linux/files/1069-drm-amd-amdgpu-ring-debugfs-is-read-in-increments-of.patch b/common/recipes-kernel/linux/files/1069-drm-amd-amdgpu-ring-debugfs-is-read-in-increments-of.patch
deleted file mode 100644
index ca6ed9b1..00000000
--- a/common/recipes-kernel/linux/files/1069-drm-amd-amdgpu-ring-debugfs-is-read-in-increments-of.patch
+++ /dev/null
@@ -1,35 +0,0 @@
-From 8e2a49bedf717ddbd2df377cdea674509b594b63 Mon Sep 17 00:00:00 2001
-From: Tom St Denis <tom.stdenis@amd.com>
-Date: Mon, 2 May 2016 08:35:35 -0400
-Subject: [PATCH 1069/1110] drm/amd/amdgpu: ring debugfs is read in increments
- of 4 bytes
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-If a user tries to read a non-multiple of 4 bytes it would have
-read until the end of the ring potentially crashing the user
-task.
-
-Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
-Reviewed-by: Christian K├Ânig <christian.koenig@amd.com>
----
- drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c
-index 7e1bc73..1b0b7ae 100644
---- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c
-+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c
-@@ -379,7 +379,7 @@ static ssize_t amdgpu_debugfs_ring_read(struct file *f, char __user *buf,
- int r, i;
- uint32_t value, result, early[3];
-
-- if (*pos & 3)
-+ if (*pos & 3 || size & 3)
- return -EINVAL;
-
- result = 0;
---
-2.7.4
-