Re: [PATCH] drm/amdkfd: Check for null pointer after calling kmemdup

2022-01-10 Thread Felix Kuehling
On 2022-01-05 10:56 a.m., Felix Kuehling wrote: Am 2022-01-05 um 4:09 a.m. schrieb Jiasheng Jiang: As the possible failure of the allocation, kmemdup() may return NULL pointer. Therefore, it should be better to check the 'props2' in order to prevent the dereference of NULL pointer. Fixes: 3a871

Re: [PATCH] drm/amdkfd: Check for null pointer after calling kmemdup

2022-01-05 Thread Felix Kuehling
Am 2022-01-05 um 4:09 a.m. schrieb Jiasheng Jiang: > As the possible failure of the allocation, kmemdup() may return NULL > pointer. > Therefore, it should be better to check the 'props2' in order to prevent > the dereference of NULL pointer. > > Fixes: 3a87177eb141 ("drm/amdkfd: Add topology suppo

[PATCH] drm/amdkfd: Check for null pointer after calling kmemdup

2022-01-05 Thread Jiasheng Jiang
As the possible failure of the allocation, kmemdup() may return NULL pointer. Therefore, it should be better to check the 'props2' in order to prevent the dereference of NULL pointer. Fixes: 3a87177eb141 ("drm/amdkfd: Add topology support for dGPUs") Signed-off-by: Jiasheng Jiang --- drivers/gpu