Re: [PATCH] drm/amdgpu: Fix a NULL deref in amdgpu_vm_add_prt_cb()

2017-04-03 Thread Christian König
Am 03.04.2017 um 22:36 schrieb Alex Deucher: On Mon, Apr 3, 2017 at 2:53 PM, Harry Wentland wrote: Reviewed-by: Harry Wentland Harry Applied. thanks! Nice catch, Reviewed-by: Christian König if Alex still wants to add that. Christian. Alex On 2017-04-03 02:41 PM, Dan Carpenter w

Re: [PATCH] drm/amdgpu: Fix a NULL deref in amdgpu_vm_add_prt_cb()

2017-04-03 Thread Alex Deucher
On Mon, Apr 3, 2017 at 2:53 PM, Harry Wentland wrote: > Reviewed-by: Harry Wentland > > Harry > Applied. thanks! Alex > > On 2017-04-03 02:41 PM, Dan Carpenter wrote: >> >> We accidentally dereference "cb" if the kmalloc() fails. >> >> Fixes: 451bc8eb8fe6 ("drm/amdgpu: fix PRT teardown on VM

Re: [PATCH] drm/amdgpu: Fix a NULL deref in amdgpu_vm_add_prt_cb()

2017-04-03 Thread Harry Wentland
Reviewed-by: Harry Wentland Harry On 2017-04-03 02:41 PM, Dan Carpenter wrote: We accidentally dereference "cb" if the kmalloc() fails. Fixes: 451bc8eb8fe6 ("drm/amdgpu: fix PRT teardown on VM fini v3") Signed-off-by: Dan Carpenter diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c b/driv

[PATCH] drm/amdgpu: Fix a NULL deref in amdgpu_vm_add_prt_cb()

2017-04-03 Thread Dan Carpenter
We accidentally dereference "cb" if the kmalloc() fails. Fixes: 451bc8eb8fe6 ("drm/amdgpu: fix PRT teardown on VM fini v3") Signed-off-by: Dan Carpenter diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c index 0235d7933efd..45a1bcfc41f7 100644 --- a/dri