From: Will Deacon <will@kernel.org>
To: Gavin Shan <gshan@redhat.com>, linux-arm-kernel@lists.infradead.org
Cc: catalin.marinas@arm.com, kernel-team@android.com,
Will Deacon <will@kernel.org>,
shan.gavin@gmail.com, linux-kernel@vger.kernel.org,
anshuman.khandual@arm.com, mark.rutland@arm.com
Subject: Re: [PATCH v2] arm64/mm: Refactor {pgd, pud, pmd, pte}_ERROR()
Date: Mon, 14 Sep 2020 16:07:28 +0100 [thread overview]
Message-ID: <160008622201.2014428.16589477357188793973.b4-ty@kernel.org> (raw)
In-Reply-To: <20200913234730.23145-1-gshan@redhat.com>
On Mon, 14 Sep 2020 09:47:30 +1000, Gavin Shan wrote:
> The function __{pgd, pud, pmd, pte}_error() are introduced so that
> they can be called by {pgd, pud, pmd, pte}_ERROR(). However, some
> of the functions could never be called when the corresponding page
> table level isn't enabled. For example, __{pud, pmd}_error() are
> unused when PUD and PMD are folded to PGD.
>
> This removes __{pgd, pud, pmd, pte}_error() and call pr_err() from
> {pgd, pud, pmd, pte}_ERROR() directly, similar to what x86/powerpc
> are doing. With this, the code looks a bit simplified either.
Applied to arm64 (for-next/misc), thanks!
[1/1] arm64/mm: Refactor {pgd, pud, pmd, pte}_ERROR()
https://git.kernel.org/arm64/c/2cf660eb81e9
Cheers,
--
Will
https://fixes.arm64.dev
https://next.arm64.dev
https://will.arm64.dev
prev parent reply other threads:[~2020-09-14 15:07 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-13 23:47 Gavin Shan
2020-09-14 5:31 ` Anshuman Khandual
2020-09-14 5:43 ` Gavin Shan
2020-09-14 6:17 ` Anshuman Khandual
2020-09-14 15:07 ` Will Deacon [this message]
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