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SubjectRe: [PATCH v2] scs: Release kasan vmalloc poison in scs_free process
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On Thu, 30 Sep 2021 16:16:13 +0800, yee.lee@mediatek.com wrote:
> From: Yee Lee <yee.lee@mediatek.com>
>
> Since scs allocation is moved to vmalloc region, the
> shadow stack is protected by kasan_posion_vmalloc.
> However, the vfree_atomic operation needs to access
> its context for scs_free process and causes kasan error
> as the dump info below.
>
> [...]

Applied to arm64 (for-next/scs), thanks!

[1/1] scs: Release kasan vmalloc poison in scs_free process
https://git.kernel.org/arm64/c/528a4ab45300

Cheers,
--
Will

https://fixes.arm64.dev
https://next.arm64.dev
https://will.arm64.dev

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