| From | "Satoshi UCHIDA" <> | Subject | [RFC][patch 1/11][CFQ-cgroup] Add Configuration | Date | Tue, 1 Apr 2008 18:27:31 +0900 |
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This patch adds configuration entry into block/Kconfig.iosched.
Signed-off-by: Satoshi UCHIDA <uchida@ap.jp.nec.com>
diff --git a/block/Kconfig.iosched b/block/Kconfig.iosched index 96a01b3..493c68c 100644 --- a/block/Kconfig.iosched +++ b/block/Kconfig.iosched @@ -25,6 +25,15 @@ config IOSCHED_CFQ If unsure, say Y. +config CGROUP_CFQ + bool "handling cgroup in CFQ" + default n + depends on IOSCHED_CFQ && CGROUPS + ---help--- + This option exptends CFQ to handling cgroup. + CFQ is changed into two layler control + per-cgroup layler and per-task layler. + config IOSCHED_AS tristate "Anticipatory I/O scheduler" default y
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