Christophe Leroy writes:
> Le 17/05/2021 à 13:01, Michael Ellerman a écrit :
>> Jordan Niethe writes:
>>> On Mon, May 17, 2021 at 4:37 PM Christophe Leroy
>>> wrote:
Le 17/05/2021 à 05:28, Jordan Niethe a écrit :
> Make module_alloc() use PAGE_KERNEL protections instead of
> PAGE_KE
Le 17/05/2021 à 13:01, Michael Ellerman a écrit :
Jordan Niethe writes:
On Mon, May 17, 2021 at 4:37 PM Christophe Leroy
wrote:
Le 17/05/2021 à 05:28, Jordan Niethe a écrit :
Make module_alloc() use PAGE_KERNEL protections instead of
PAGE_KERNEL_EXEX if Strict Module RWX is enabled.
Sign
Jordan Niethe writes:
> On Mon, May 17, 2021 at 4:37 PM Christophe Leroy
> wrote:
>> Le 17/05/2021 à 05:28, Jordan Niethe a écrit :
>> > Make module_alloc() use PAGE_KERNEL protections instead of
>> > PAGE_KERNEL_EXEX if Strict Module RWX is enabled.
>> >
>> > Signed-off-by: Jordan Niethe
>> > -
On Mon, May 17, 2021 at 4:37 PM Christophe Leroy
wrote:
>
>
>
> Le 17/05/2021 à 05:28, Jordan Niethe a écrit :
> > Make module_alloc() use PAGE_KERNEL protections instead of
> > PAGE_KERNEL_EXEX if Strict Module RWX is enabled.
> >
> > Signed-off-by: Jordan Niethe
> > ---
> > v14: - Split out fro
Le 17/05/2021 à 05:28, Jordan Niethe a écrit :
Make module_alloc() use PAGE_KERNEL protections instead of
PAGE_KERNEL_EXEX if Strict Module RWX is enabled.
Signed-off-by: Jordan Niethe
---
v14: - Split out from powerpc: Set ARCH_HAS_STRICT_MODULE_RWX
- Add and use strict_module_rwx_ena
Make module_alloc() use PAGE_KERNEL protections instead of
PAGE_KERNEL_EXEX if Strict Module RWX is enabled.
Signed-off-by: Jordan Niethe
---
v14: - Split out from powerpc: Set ARCH_HAS_STRICT_MODULE_RWX
- Add and use strict_module_rwx_enabled() helper
---
arch/powerpc/include/asm/mmu.h | 5
