From bce31d4c1ae8865d6382e3a27b07b4bb8e020ade Mon Sep 17 00:00:00 2001 From: =?utf8?q?Christian=20K=C3=B6nig?= Date: Fri, 17 Aug 2018 19:36:08 +0200 Subject: [PATCH] drm/amdgpu: fix incorrect use of fcheck MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit The usage isn't RCU protected. Signed-off-by: Christian König Acked-by: Alex Deucher Signed-off-by: Alex Deucher CC: stable@vger.kernel.org --- drivers/gpu/drm/amd/amdgpu/amdgpu_sched.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_sched.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_sched.c index 86a0715d9431..cb62a90d0686 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_sched.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_sched.c @@ -53,7 +53,7 @@ static int amdgpu_sched_process_priority_override(struct amdgpu_device *adev, int fd, enum drm_sched_priority priority) { - struct file *filp = fcheck(fd); + struct file *filp = fget(fd); struct drm_file *file; struct pid *pid; struct amdgpu_fpriv *fpriv; @@ -78,6 +78,8 @@ static int amdgpu_sched_process_priority_override(struct amdgpu_device *adev, put_pid(pid); + fput(filp); + return 0; } -- 2.45.2