From: Rusty Russell <rusty@rustcorp.com.au>
Date: Thu, 19 Jul 2007 08:48:08 +0000 (-0700)
Subject: readahead: split ondemand readahead interface into two functions
X-Git-Tag: v2.6.23-rc1~426
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cf914a7d656e62b9dd3e0dffe4f62b953ae6048d;p=pandora-kernel.git

readahead: split ondemand readahead interface into two functions

Split ondemand readahead interface into two functions.  I think this makes it
a little clearer for non-readahead experts (like Rusty).

Internally they both call ondemand_readahead(), but the page argument is
changed to an obvious boolean flag.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Fengguang Wu <wfg@mail.ustc.edu.cn>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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