From e11362bb25d97ea1cbe9e3b1e5f3d32aa4e75e13 Mon Sep 17 00:00:00 2001 From: Yuan Sun Date: Mon, 7 Dec 2015 10:28:46 -0500 Subject: Subject: cgroup: Fix incomplete dd command in blkio documentation Signed-off-by: Yuan Sun Signed-off-by: Tejun Heo --- Documentation/cgroup-legacy/blkio-controller.txt | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'Documentation/cgroup-legacy') diff --git a/Documentation/cgroup-legacy/blkio-controller.txt b/Documentation/cgroup-legacy/blkio-controller.txt index 4ecc954a3063..673dc34d3f78 100644 --- a/Documentation/cgroup-legacy/blkio-controller.txt +++ b/Documentation/cgroup-legacy/blkio-controller.txt @@ -84,8 +84,7 @@ Throttling/Upper Limit policy - Run dd to read a file and see if rate is throttled to 1MB/s or not. - # dd if=/mnt/common/zerofile of=/dev/null bs=4K count=1024 - # iflag=direct + # dd iflag=direct if=/mnt/common/zerofile of=/dev/null bs=4K count=1024 1024+0 records in 1024+0 records out 4194304 bytes (4.2 MB) copied, 4.0001 s, 1.0 MB/s -- cgit v1.2.3-55-g7522