block: CFQ is more than a desktop scheduler

Update Kconfig.iosched entry.

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>

diff --git a/block/Kconfig.iosched b/block/Kconfig.iosched
index baad3dae3655ac201e0661641c66ba968e324fe7..8bd105115a690a8d6d891842978020ff3adfe120 100644 (file)
--- a/block/Kconfig.iosched
+++ b/block/Kconfig.iosched
@@ -27,7 +27,9 @@ config IOSCHED_CFQ
        ---help---
          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.
+         and low latency working environment, suitable for both desktop
+         and server systems.
+
          This is the default I/O scheduler.
 
 choice