linux-kernel - Re: [PATCH v6 03/19] kernel: Unify update

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Message-ID: <20190610093447.GC11076@merlot.physics.ox.ac.uk>
Date:   Mon, 10 Jun 2019 10:34:47 +0100
From:   Huw Davies <huw@...eweavers.com>
To:     Vincenzo Frascino <vincenzo.frascino@....com>
Cc:     linux-arch@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org, linux-mips@...r.kernel.org,
        linux-kselftest@...r.kernel.org,
        Catalin Marinas <catalin.marinas@....com>,
        Will Deacon <will.deacon@....com>,
        Arnd Bergmann <arnd@...db.de>,
        Russell King <linux@...linux.org.uk>,
        Ralf Baechle <ralf@...ux-mips.org>,
        Paul Burton <paul.burton@...s.com>,
        Daniel Lezcano <daniel.lezcano@...aro.org>,
        Thomas Gleixner <tglx@...utronix.de>,
        Mark Salyzyn <salyzyn@...roid.com>,
        Peter Collingbourne <pcc@...gle.com>,
        Shuah Khan <shuah@...nel.org>,
        Dmitry Safonov <0x7f454c46@...il.com>,
        Rasmus Villemoes <linux@...musvillemoes.dk>
Subject: Re: [PATCH v6 03/19] kernel: Unify update_vsyscall implementation

On Thu, May 30, 2019 at 03:15:15PM +0100, Vincenzo Frascino wrote:
> With the definition of the unified vDSO library the implementations of
> update_vsyscall and update_vsyscall_tz became quite similar across
> architectures.
> 
> Define a unified implementation of this two functions in kernel/vdso and

... of these two functions ...

> provide the bindings that can be implemented by every architecture that
> takes advantage of the unified vDSO library.