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From: "Rogério Brito" <rbrito@ime.usp.br>
To: linux-kernel@vger.kernel.org, trivial@kernel.org
Subject: [PATCH] trivial: fix documentation regarding default io scheduler
Date: Sun, 19 Oct 2008 05:24:21 -0200 [thread overview]
Message-ID: <20081019072419.GA21534@ime.usp.br> (raw)
The current Kconfig.iosched documentation says that the default I/O
scheduler is the CFQ scheduler, but the default, if nothing is changed,
is the anticipatory scheduler.
This patch fixes the documentation.
Signed-off-by: Rogério Brito <rbrito@ime.usp.br>
---
--- linux/block/Kconfig.iosched.old
+++ linux/block/Kconfig.iosched
@@ -19,7 +19,7 @@
The anticipatory I/O scheduler is generally a good choice for most
environments, but is quite large and complex when compared to the
deadline I/O scheduler, it can also be slower in some cases
- especially some database loads.
+ especially some database loads. This is the default I/O scheduler.
config IOSCHED_DEADLINE
tristate "Deadline I/O scheduler"
@@ -38,7 +38,6 @@
The CFQ I/O scheduler tries to distribute bandwidth equally
among all processes in the system. It should provide a fair
working environment, suitable for desktop systems.
- This is the default I/O scheduler.
choice
prompt "Default I/O scheduler"
--
Rogério Brito : rbrito@{mackenzie,ime.usp}.br : GPG key 1024D/7C2CAEB8
http://www.ime.usp.br/~rbrito : http://meusite.mackenzie.com.br/rbrito
Projects: algorithms.berlios.de : lame.sf.net : vrms.alioth.debian.org
next reply other threads:[~2008-10-19 7:24 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-10-19 7:24 Rogério Brito [this message]
2008-10-19 15:41 ` Jonathan Corbet
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