On 7/10/24 01:28, Kees Cook wrote:
On Tue, Jul 09, 2024 at 11:02:55PM +0200, Marco Elver wrote:
On Tue, 9 Jul 2024 at 22:28, Kees Cook wrote:
On Tue, Jul 09, 2024 at 10:26:32AM -0700, Christoph Lameter (Ampere) wrote:
On Mon, 8 Jul 2024, Kees Cook wrote:
obj = kmalloc(obj, gfp
On Tue, Jul 09, 2024 at 11:02:55PM +0200, Marco Elver wrote:
> On Tue, 9 Jul 2024 at 22:28, Kees Cook wrote:
> >
> > On Tue, Jul 09, 2024 at 10:26:32AM -0700, Christoph Lameter (Ampere) wrote:
> > > On Mon, 8 Jul 2024, Kees Cook wrote:
> > >
> > > >
> > > >obj = kmalloc(obj, gfp);
> >
On Tue, 9 Jul 2024 at 22:28, Kees Cook wrote:
>
> On Tue, Jul 09, 2024 at 10:26:32AM -0700, Christoph Lameter (Ampere) wrote:
> > On Mon, 8 Jul 2024, Kees Cook wrote:
> >
> > >
> > >obj = kmalloc(obj, gfp);
> >
> > Could we avoid repeating "obj" in this pattern?
> >
> > F.e.
> >
> >
On Tue, Jul 09, 2024 at 10:26:32AM -0700, Christoph Lameter (Ampere) wrote:
> On Mon, 8 Jul 2024, Kees Cook wrote:
>
> >
> >obj = kmalloc(obj, gfp);
>
> Could we avoid repeating "obj" in this pattern?
>
> F.e.
>
> KMALLOC(obj, gfp);
This appears to be the common feedback, wh
On Tue, Jul 09, 2024 at 04:57:38PM +, Roman Gushchin wrote:
> On Mon, Jul 08, 2024 at 12:18:34PM -0700, Kees Cook wrote:
> > Hi,
> >
> > This is an RFC for some changes I'd like to make to the kernel's
> > allocators (starting with slab) that allow for type introspection, which
> > has been a
On Mon, 8 Jul 2024, Kees Cook wrote:
obj = kmalloc(obj, gfp);
Could we avoid repeating "obj" in this pattern?
F.e.
KMALLOC(obj, gfp);
instead?
On Mon, Jul 08, 2024 at 12:18:34PM -0700, Kees Cook wrote:
> Hi,
>
> This is an RFC for some changes I'd like to make to the kernel's
> allocators (starting with slab) that allow for type introspection, which
> has been a long-time gap in potential analysis capabilities available
> at compile-time
Hi,
This is an RFC for some changes I'd like to make to the kernel's
allocators (starting with slab) that allow for type introspection, which
has been a long-time gap in potential analysis capabilities available
at compile-time. The changes here are just a "first step" example that
updates kmalloc
