From: Catalin Marinas <catalin.marinas@arm.com>
To: Russell King - ARM Linux <linux@arm.linux.org.uk>
Cc: "Wang, Yalin" <Yalin.Wang@sonymobile.com>,
Jiang Liu <jiang.liu@huawei.com>,
"'linux-mm@kvack.org'" <linux-mm@kvack.org>,
Will Deacon <Will.Deacon@arm.com>,
"'linux-kernel@vger.kernel.org'" <linux-kernel@vger.kernel.org>,
"'linux-arm-kernel@lists.infradead.org'"
<linux-arm-kernel@lists.infradead.org>
Subject: Re: [RFC Resend] arm:extend __init_end to a page align address
Date: Mon, 15 Sep 2014 14:15:06 +0100 [thread overview]
Message-ID: <20140915131505.GB5415@arm.com> (raw)
In-Reply-To: <20140915105525.GC12361@n2100.arm.linux.org.uk>
On Mon, Sep 15, 2014 at 11:55:25AM +0100, Russell King - ARM Linux wrote:
> On Mon, Sep 15, 2014 at 06:26:43PM +0800, Wang, Yalin wrote:
> > this patch change the __init_end address to a page align address, so that free_initmem()
> > can free the whole .init section, because if the end address is not page aligned,
> > it will round down to a page align address, then the tail unligned page will not be freed.
>
> Please wrap commit messages at or before column 72 - this makes "git log"
> much easier to read once the change has been committed.
>
> I have no objection to the arch/arm part of this patch. However, since
> different people deal with arch/arm and arch/arm64, this patch needs to
> be split.
I don't mind how it goes in. If Russell is ok to take the whole patch:
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
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prev parent reply other threads:[~2014-09-15 13:15 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-12 10:05 [PATCH] arm:free_initrd_mem should also free the memblock Wang, Yalin
2014-09-15 2:29 ` [PATCH] arm:extend __init_end to a page align address Wang, Yalin
2014-09-15 10:26 ` [RFC Resend] " Wang, Yalin
2014-09-15 10:55 ` Russell King - ARM Linux
2014-09-15 13:15 ` Catalin Marinas [this message]
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