linux-kernel - Re: [PATCH] arm64/mm/ptdump: Add address markers for BPF regions

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Date:   Mon,  7 Sep 2020 22:17:08 +0100
From:   Will Deacon <will@...nel.org>
To:     Anshuman Khandual <anshuman.khandual@....com>,
        linux-arm-kernel@...ts.infradead.org
Cc:     catalin.marinas@....com, kernel-team@...roid.com,
        Will Deacon <will@...nel.org>,
        Andrew Morton <akpm@...ux-foundation.org>,
        Ard Biesheuvel <ardb@...nel.org>, linux-kernel@...r.kernel.org,
        Steven Price <steven.price@....com>
Subject: Re: [PATCH] arm64/mm/ptdump: Add address markers for BPF regions

On Fri, 4 Sep 2020 14:00:59 +0530, Anshuman Khandual wrote:
> Kernel virtual region [BPF_JIT_REGION_START..BPF_JIT_REGION_END] is missing
> from address_markers[], hence relevant page table entries are not displayed
> with /sys/kernel/debug/kernel_page_tables. This adds those missing markers.
> While here, also rename arch/arm64/mm/dump.c which sounds bit ambiguous, as
> arch/arm64/mm/ptdump.c instead.

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

[1/1] arm64/mm/ptdump: Add address markers for BPF regions
      https://git.kernel.org/arm64/c/c048ddf86cdd

Cheers,
-- 
Will

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