[LTP] [PATCH v2 6/6] doc: Add missing shell variables

[xuyang2018.jy@fujitsu.com]

Hi Petr

This patchset looks good to me, so
Acked-by: Yang Xu <xuyang2018.jy@fujitsu.com>

ps: I think we can add two basic tests for this,
1)test TST_FS_TYPE whether format the specified filesystem ie using ext4
2)test tst_mkfs whether format failed if not specifying TST_NEEDS_DEVICE
and call tst_mkfs directly

Best Regards
Yang Xu
> Signed-off-by: Petr Vorel<pvorel@suse.cz>
> ---
>   doc/shell-test-api.txt | 6 ++++++
>   1 file changed, 6 insertions(+)
> 
> diff --git a/doc/shell-test-api.txt b/doc/shell-test-api.txt
> index 5caa889c9e..7172917e05 100644
> --- a/doc/shell-test-api.txt
> +++ b/doc/shell-test-api.txt
> @@ -202,7 +202,13 @@ simply by setting right '$TST_FOO'.
>   |                          | https://github.com/linux-test-project/ltp/wiki/Shell-Test-API#formatting-device-with-a-filesystem[Formatting device with a filesystem]
>   |                          | See also 'TST_DEV_EXTRA_OPTS', 'TST_DEV_FS_OPTS', 'TST_FS_TYPE'.
>   |                          | Implies 'TST_NEEDS_DEVICE=1' (no need to set it).
> +| 'TST_DEVICE'             | Block device name for 'tst_mount' and 'tst_mkfs', see
> +|                          | https://github.com/linux-test-project/ltp/wiki/Shell-Test-API#formatting-device-with-a-filesystem[Formatting device with a filesystem]
>   | 'TST_FS_TYPE'            | Override the default filesystem to be used.
> +| 'TST_MNTPOINT'           | Holds path to mountpoint when use 'tst_mount', see
> +|                          | https://github.com/linux-test-project/ltp/wiki/Shell-Test-API#formatting-device-with-a-filesystem[Formatting device with a filesystem]
> +| 'TST_MNT_PARAMS'         | Extra mount params for 'tst_mount', see
> +|                          | https://github.com/linux-test-project/ltp/wiki/Shell-Test-API#formatting-device-with-a-filesystem[Formatting device with a filesystem]
>   | 'TST_NEEDS_ROOT'         | Exit the test with 'TCONF' unless executed under root.
>   |                          | Alternatively the 'tst_require_root' command can be used.
>   | 'TST_NEEDS_TMPDIR'       | Create test temporary directory and cd into it.