On Sat, Mar 20, 2021 at 1:38 AM Catalin Marinas wrote:
>
> On Sat, Feb 06, 2021 at 04:35:48PM +0800, Lecopzer Chen wrote:
> > Linux support KAsan for VMALLOC since commit 3c5c3cfb9ef4da9
> > ("kasan: support backing vmalloc space with real shadow memory")
> >
> > Like how the MODULES_VADDR does
On Sat, Feb 06, 2021 at 04:35:48PM +0800, Lecopzer Chen wrote:
> Linux support KAsan for VMALLOC since commit 3c5c3cfb9ef4da9
> ("kasan: support backing vmalloc space with real shadow memory")
>
> Like how the MODULES_VADDR does now, just not to early populate
> the VMALLOC_START between
Linux support KAsan for VMALLOC since commit 3c5c3cfb9ef4da9
("kasan: support backing vmalloc space with real shadow memory")
Like how the MODULES_VADDR does now, just not to early populate
the VMALLOC_START between VMALLOC_END.
Before:
MODULE_VADDR: no mapping, no zoreo shadow at init
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