From: Minchan Kim <minchan@kernel.org>
To: Haggai Eran <haggaie@mellanox.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
linux-mm@kvack.org, Sagi Grimberg <sagig@mellanox.com>,
Or Gerlitz <ogerlitz@mellanox.com>
Subject: Re: [PATCH] mm: Fix compiler warning in copy_page_range
Date: Tue, 11 Sep 2012 15:21:56 +0900 [thread overview]
Message-ID: <20120911062156.GB15214@bbox> (raw)
In-Reply-To: <1347277228-15057-1-git-send-email-haggaie@mellanox.com>
On Mon, Sep 10, 2012 at 02:40:28PM +0300, Haggai Eran wrote:
> This patch fixes the warning about mmun_start/end used uninitialized in
> copy_page_range, by initializing them regardless of whether the notifiers are
> actually called. It also makes sure the vm_flags in copy_page_range are only
> read once.
>
> Cc: Minchan Kim <minchan@kernel.org>
> Signed-off-by: Haggai Eran <haggaie@mellanox.com>
Reviewed-by: Minchan Kim <minchan@kernel.org>
--
Kind regards,
Minchan Kim
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next prev parent reply other threads:[~2012-09-11 6:19 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-07 0:57 [PATCH] mm: Fix compile warning of mmotm-2012-09-06-16-46 Minchan Kim
2012-09-07 20:06 ` Andrew Morton
2012-09-09 6:57 ` Haggai Eran
2012-09-10 11:40 ` [PATCH] mm: Fix compiler warning in copy_page_range Haggai Eran
2012-09-11 6:21 ` Minchan Kim [this message]
2012-09-10 1:14 ` [PATCH] mm: Fix compile warning of mmotm-2012-09-06-16-46 Minchan Kim
2012-09-10 1:15 ` Minchan Kim
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