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Date:   Wed, 1 Jan 2020 10:47:52 +0100
From:   "Jason A. Donenfeld" <Jason@...c4.com>
To:     Paul Burton <paulburton@...nel.org>
Cc:     Arnd Bergmann <arnd@...db.de>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "open list:BROADCOM NVRAM DRIVER" <linux-mips@...r.kernel.org>,
        Vincenzo Frascino <vincenzo.frascino@....com>,
        Christian Brauner <christian.brauner@...onical.com>
Subject: Re: [PATCH] mips: vdso: conditionalize 32-bit time functions on COMPAT_32BIT_TIME

On Wed, Jan 1, 2020 at 5:22 AM Paul Burton <paulburton@...nel.org> wrote:
> That makes sense then. What doesn't make sense is how this ever
> worked. A question for another day...

In most other cases, calls to the vdso would be followed in the parent
function immediately by a return, restoring gp then.

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