From: Michael Ellerman <patch-notifications@ellerman.id.au>
To: Christophe Leroy <christophe.leroy@c-s.fr>,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Paul Mackerras <paulus@samba.org>,
Christian Zigotzky <chzigotzky@xenosoft.de>
Cc: linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org
Subject: Re: powerpc/vdso32: fix CLOCK_MONOTONIC on PPC64
Date: Mon, 8 Apr 2019 23:03:38 +1000 (AEST) [thread overview]
Message-ID: <44d9bG6lLhz9sQr@ozlabs.org> (raw)
In-Reply-To: <0d8c9cb7fb43bde8663333bb6a69d16380a219a5.1554380255.git.christophe.leroy@c-s.fr>
On Thu, 2019-04-04 at 12:20:05 UTC, Christophe Leroy wrote:
> Commit b5b4453e7912 ("powerpc/vdso64: Fix CLOCK_MONOTONIC
> inconsistencies across Y2038") changed the type of wtom_clock_sec
> to s64 on PPC64. Therefore, VDSO32 needs to read it with a 4 bytes
> shift in order to retrieve the lower part of it.
>
> Fixes: b5b4453e7912 ("powerpc/vdso64: Fix CLOCK_MONOTONIC inconsistencies across Y2038")
> Reported-by: Christian Zigotzky <chzigotzky@xenosoft.de>
> Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Applied to powerpc fixes, thanks.
https://git.kernel.org/powerpc/c/dd9a994fc68d196a052b73747e3366c5
cheers
prev parent reply other threads:[~2019-04-08 13:03 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-04 12:20 [PATCH] powerpc/vdso32: fix CLOCK_MONOTONIC on PPC64 Christophe Leroy
2019-04-08 13:03 ` Michael Ellerman [this message]
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