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From: Christoph Hellwig <hch@infradead.org>
To: Alexandre Ghiti <alex@ghiti.fr>
Cc: hch@infradead.org, linux-riscv@lists.infradead.org,
	Palmer Dabbelt <palmer@sifive.com>,
	Albert Ou <aou@eecs.berkeley.edu>
Subject: Re: [PATCH v2] riscv: Make mmap allocation top-down by default
Date: Mon, 11 Feb 2019 00:27:05 -0800	[thread overview]
Message-ID: <20190211082705.GA18519@infradead.org> (raw)
In-Reply-To: <20190128174902.22912-1-alex@ghiti.fr>

On Mon, Jan 28, 2019 at 12:49:02PM -0500, Alexandre Ghiti wrote:
> In order to avoid wasting user address space by using bottom-up mmap
> allocation scheme, prefer top-down scheme when possible.
> 
> This patch is based on arm64 implementation.

Any chance you could lift the arm64 code into a generic top-down library
and reuse that instead of duplicating it?

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  reply	other threads:[~2019-02-11  8:27 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-01-28 17:49 [PATCH v2] riscv: Make mmap allocation top-down by default Alexandre Ghiti
2019-02-11  8:27 ` Christoph Hellwig [this message]
2019-02-11 12:09   ` Alexandre Ghiti

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