On Sat, 2024-05-18 at 11:23 -0700, Guenter Roeck wrote:
> On 5/18/24 10:32, Kees Cook wrote:
>
[]
> > I think the INT_MAX test is actually better in this case because
> > nvif_object_ioctl()'s size argument is u32:
> >
> > ret = nvif_object_ioctl(object, args, sizeof(*args) + size, NULL);
> >
On Sat, May 18, 2024 at 11:29:23AM -0700, Guenter Roeck wrote:
> Trying to build parisc:allmodconfig with gcc 12.x or later results
> in the following build error.
>
> drivers/gpu/drm/nouveau/nvif/object.c: In function 'nvif_object_mthd':
> drivers/gpu/drm/nouveau/nvif/object.c:161:9: error:
>
Trying to build parisc:allmodconfig with gcc 12.x or later results
in the following build error.
drivers/gpu/drm/nouveau/nvif/object.c: In function 'nvif_object_mthd':
drivers/gpu/drm/nouveau/nvif/object.c:161:9: error:
'memcpy' accessing 4294967264 or more bytes at offsets 0 and 32
On 5/18/24 10:32, Kees Cook wrote:
On Sat, May 18, 2024 at 06:54:36PM +0200, Christophe JAILLET wrote:
(adding linux-harden...@vger.kernel.org)
Le 18/05/2024 à 16:37, Guenter Roeck a écrit :
Trying to build parisc:allmodconfig with gcc 12.x or later results
in the following build error.
On Sat, May 18, 2024 at 06:54:36PM +0200, Christophe JAILLET wrote:
> (adding linux-harden...@vger.kernel.org)
>
>
> Le 18/05/2024 à 16:37, Guenter Roeck a écrit :
> > Trying to build parisc:allmodconfig with gcc 12.x or later results
> > in the following build error.
> >
> >
(adding linux-harden...@vger.kernel.org)
Le 18/05/2024 à 16:37, Guenter Roeck a écrit :
Trying to build parisc:allmodconfig with gcc 12.x or later results
in the following build error.
drivers/gpu/drm/nouveau/nvif/object.c: In function 'nvif_object_mthd':
Trying to build parisc:allmodconfig with gcc 12.x or later results
in the following build error.
drivers/gpu/drm/nouveau/nvif/object.c: In function 'nvif_object_mthd':
drivers/gpu/drm/nouveau/nvif/object.c:161:9: error:
'memcpy' accessing 4294967264 or more bytes at offsets 0 and 32
