Fix add host device example

The example is not right in parameter, and also
one command is same as first one, it should be typo
before, we should use 'rw' as example for that.

Signed-off-by: Kai Qiang Wu(Kennan) <wkqwu@cn.ibm.com>
Upstream-commit: 62b525f75dbdb78f8ae7ee7f6b2cac2d262dc4dd
Component: engine
This commit is contained in:
Kai Qiang Wu(Kennan)
2016-01-19 07:00:58 +00:00
parent 5779f0bfc3
commit debdc9b3c1
@@ -422,12 +422,12 @@ flag:
$ docker run --device=/dev/sda:/dev/xvdc --rm -it ubuntu fdisk /dev/xvdc
Command (m for help): q
$ docker run --device=/dev/sda:/dev/xvdc:ro --rm -it ubuntu fdisk /dev/xvdc
$ docker run --device=/dev/sda:/dev/xvdc:r --rm -it ubuntu fdisk /dev/xvdc
You will not be able to write the partition table.
Command (m for help): q
$ docker run --device=/dev/sda:/dev/xvdc --rm -it ubuntu fdisk /dev/xvdc
$ docker run --device=/dev/sda:/dev/xvdc:rw --rm -it ubuntu fdisk /dev/xvdc
Command (m for help): q