[PATCH] drm/radeon: Use drm_calloc_ab for CS relocs

On 16.04.2015 11:17, Michel Dänzer wrote: > From: Michel Dänzer > > The number of relocs is passed in by userspace and can be large. It has > been observed to cause kmalloc failures in the wild. That should of course say 'kcalloc failures'. -- Earthling Michel Dänzer |

[PATCH] drm/radeon: Use drm_calloc_ab for CS relocs

From: Michel Dänzer The number of relocs is passed in by userspace and can be large. It has been observed to cause kmalloc failures in the wild. Cc: stable at vger.kernel.org Signed-off-by: Michel Dänzer --- drivers/gpu/drm/radeon/radeon_cs.c | 4 ++-- 1 file changed, 2 insertions(+), 2 dele

[PATCH] drm/radeon: Use drm_calloc_ab for CS relocs

On Thu, Apr 16, 2015 at 3:58 AM, Christian König wrote: > On 16.04.2015 04:30, Michel Dänzer wrote: >> >> On 16.04.2015 11:17, Michel Dänzer wrote: >>> >>> From: Michel Dänzer >>> >>> The number of relocs is passed in by userspace and can be large. It has >>> been observed to cause kmalloc fa

[PATCH] drm/radeon: Use drm_calloc_ab for CS relocs

On 16.04.2015 04:30, Michel Dänzer wrote: > On 16.04.2015 11:17, Michel Dänzer wrote: >> From: Michel Dänzer >> >> The number of relocs is passed in by userspace and can be large. It has >> been observed to cause kmalloc failures in the wild. > That should of course say 'kcalloc failures'. Yea