From b9a1c179bdfa133d28ab8b7d30631b0accdc2057 Mon Sep 17 00:00:00 2001 From: Ying Sun Date: Wed, 29 Jun 2022 14:24:09 +0800 Subject: [PATCH] block: remove "select BLK_RQ_IO_DATA_LEN" from BLK_CGROUP_IOCOST dependency The configuration item BLK_RQ_IO_DATA_LEN is not declared in the kernel. Select BLK_RQ_IO_DATA_LEN is meaningless which could be removed. Signed-off-by: Ying Sun Reviewed-by: Christoph Hellwig Link: https://lore.kernel.org/r/20220629062409.19458-1-sunying@nj.iscas.ac.cn Signed-off-by: Jens Axboe --- block/Kconfig | 1 - 1 file changed, 1 deletion(-) diff --git a/block/Kconfig b/block/Kconfig index 50b17e260fa2..444c5ab3b67e 100644 --- a/block/Kconfig +++ b/block/Kconfig @@ -147,7 +147,6 @@ config BLK_CGROUP_FC_APPID config BLK_CGROUP_IOCOST bool "Enable support for cost model based cgroup IO controller" depends on BLK_CGROUP - select BLK_RQ_IO_DATA_LEN select BLK_RQ_ALLOC_TIME help Enabling this option enables the .weight interface for cost