From: Alan Stern <stern@rowland.harvard.edu>
To: Kernel development list <linux-kernel@vger.kernel.org>
Subject: Readahead
Date: Mon, 26 Sep 2005 22:38:21 -0400 (EDT) [thread overview]
Message-ID: <Pine.LNX.4.44L0.0509262234500.32418-100000@netrider.rowland.org> (raw)
Can somebody please tell me where the code is that performs optimistic
readahead when a process does sequential reads on a block device?
And can someone explain why those readahead calls are allowed to extend
beyond the end of the device?
Alan Stern
next reply other threads:[~2005-09-27 2:38 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-09-27 2:38 Alan Stern [this message]
2005-09-27 3:06 ` Readahead Randy.Dunlap
2005-09-27 4:24 ` Readahead Andrew Morton
2005-09-28 18:40 ` Readahead Alan Stern
-- strict thread matches above, loose matches on Subject: below --
2003-11-01 17:22 READAHEAD Voluspa
2003-10-30 19:23 READAHEAD age
2003-10-30 21:44 ` READAHEAD Andrew Morton
2003-10-31 7:43 ` READAHEAD Nuno Silva
2003-10-31 8:03 ` READAHEAD Andrew Morton
2003-10-31 12:20 ` READAHEAD age
2003-10-31 9:28 ` READAHEAD Andrew Morton
2003-10-31 9:29 ` READAHEAD Andrew Morton
2003-11-01 9:15 ` READAHEAD age
2003-11-03 0:15 ` READAHEAD Derek Foreman
2002-04-16 20:21 readahead Andries.Brouwer
2002-04-16 19:10 readahead Andries.Brouwer
2002-04-16 19:23 ` readahead Andrew Morton
2002-04-16 19:33 ` readahead Jens Axboe
2002-04-16 13:54 readahead Andries.Brouwer
2002-04-16 16:08 ` readahead Steven Cole
2002-04-16 18:25 ` readahead Andrew Morton
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