From: Artem Bityutskiy <dedekind@yandex.ru>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: forcing write-back from FS - again
Date: Mon, 22 Oct 2007 13:04:27 +0300 [thread overview]
Message-ID: <471C75AB.8010608@yandex.ru> (raw)
In-Reply-To: <20071022025516.848198f3.akpm@linux-foundation.org>
Andrew Morton wrote:
> take a look at struct writeback_control:
>
> unsigned nonblocking:1; /* Don't get stuck on request queues */
> unsigned encountered_congestion:1; /* An output: a queue is full */
> unsigned for_kupdate:1; /* A kupdate writeback */
> unsigned for_reclaim:1; /* Invoked from the page allocator */
> unsigned for_writepages:1; /* This is a writepages() call */
> unsigned range_cyclic:1; /* range_start is cyclic */
> unsigned more_io:1; /* more io to be dispatched */
>
> Add another one...
Ups, OK! Thanks again!
--
Best Regards,
Artem Bityutskiy (Артём Битюцкий)
prev parent reply other threads:[~2007-10-22 10:14 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-10-21 20:19 forcing write-back from FS - again Artem Bityutskiy
2007-10-21 20:55 ` Andrew Morton
2007-10-22 8:52 ` Artem Bityutskiy
2007-10-22 9:05 ` Andrew Morton
2007-10-22 9:38 ` Artem Bityutskiy
2007-10-22 9:55 ` Andrew Morton
2007-10-22 10:04 ` Artem Bityutskiy [this message]
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