linux-kernel - Re: [PATCH 4/4] arm64/mm: Drop vm_fault_t argument from __do_page

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Date:   Wed, 29 May 2019 23:34:59 -0700
From:   Christoph Hellwig <hch@...radead.org>
To:     Anshuman Khandual <anshuman.khandual@....com>
Cc:     linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        Catalin Marinas <catalin.marinas@....com>,
        Will Deacon <will.deacon@....com>,
        Mark Rutland <mark.rutland@....com>,
        James Morse <james.morse@....com>,
        Andrey Konovalov <andreyknvl@...gle.com>
Subject: Re: [PATCH 4/4] arm64/mm: Drop vm_fault_t argument from
 __do_page_fault()

On Wed, May 29, 2019 at 06:04:45PM +0530, Anshuman Khandual wrote:
> __do_page_fault() is over complicated with multiple goto statements. This
> cleans up code flow and while there drops the vm_fault_t argument.

There is no argument dropped anywhere, just a local variable.