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From:   Michael Ellerman <patch-notifications@ellerman.id.au>
To:     Nicholas Piggin <npiggin@gmail.com>,
        Michael Ellerman <mpe@ellerman.id.au>,
        Christophe Leroy <christophe.leroy@csgroup.eu>
Cc:     linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org
In-Reply-To: <cba76f5a5b01fcc49415e632d92c11c1c5998cab.1660843877.git.christophe.leroy@csgroup.eu>
References: <cba76f5a5b01fcc49415e632d92c11c1c5998cab.1660843877.git.christophe.leroy@csgroup.eu>
Subject: Re: [PATCH] powerpc/vdso: Don't map VDSO at a fixed address on PPC32
Message-Id: <166195162996.45984.6268667436058610815.b4-ty@ellerman.id.au>
Date:   Wed, 31 Aug 2022 23:13:49 +1000
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On Thu, 18 Aug 2022 19:31:25 +0200, Christophe Leroy wrote:
> PPC64 removed default mapping address from VDSO in
> commit 30d0b3682887 ("powerpc: Move 64bit VDSO to improve context
> switch performance").
> 
> Do like PPC64 and let get_unmapped_area() place the VDSO mapping
> at the address it wants, don't force a default address.
> 
> [...]

Applied to powerpc/next.

[1/1] powerpc/vdso: Don't map VDSO at a fixed address on PPC32
      https://git.kernel.org/powerpc/c/8a8f7866663588b162031a5348c24e42161461cd

cheers