2012-11-01 12:00:17

by Tanya Brokhman

[permalink] [raw]
Subject: [RFC/PATCH v3 2/2] block: compile ROW statically into the kernel

From: Tatyana Brokhman <[email protected]>

ROW is a new scheduling algorithm. Similar to the existing scheduling
algorithms it should be compiled to the kernel statically giving the user
the ability to switch to it without kernel recompilation.

Signed-off-by: Tatyana Brokhman <[email protected]>

diff --git a/block/Kconfig.iosched b/block/Kconfig.iosched
index 5a747e2..401f42d 100644
--- a/block/Kconfig.iosched
+++ b/block/Kconfig.iosched
@@ -23,6 +23,7 @@ config IOSCHED_DEADLINE

config IOSCHED_ROW
tristate "ROW I/O scheduler"
+ default y
---help---
The ROW I/O scheduler gives priority to READ requests over the
WRITE requests when dispatching, without starving WRITE requests.
--
1.7.6
--
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