[LTP] [PATCH v6 2/2] c-test-api: Documentation updated

[Richard Palethorpe]

Hello,

Merged, thanks!

I removed some trailing whitespace.

Alessandro Carminati <alessandro.carminati@gmail.com> writes:

> Since the tst_find_backing_dev logic is changed, the doc is updated
> accordingly.
>
> Signed-off-by: Alessandro Carminati <alessandro.carminati@gmail.com>
> ---
>  doc/c-test-api.txt | 7 +++++--
>  1 file changed, 5 insertions(+), 2 deletions(-)
>
> diff --git a/doc/c-test-api.txt b/doc/c-test-api.txt
> index 64ee3397f..a7888c242 100644
> --- a/doc/c-test-api.txt
> +++ b/doc/c-test-api.txt
> @@ -1071,8 +1071,11 @@ voud tst_find_backing_dev(const char *path, char *dev);
>  -------------------------------------------------------------------------------
>  
>  This function finds the block dev that this path belongs to, it uses stat function
> -to get the major/minor number of the path. Then scan them in '/proc/self/mountinfo'
> -and list 2th column value after ' - ' string as its block dev if match succeeds.
> +to get the major/minor number of the path. 
> +This function finds the block dev that this path belongs to, it uses the unevent

There are trailing whitespace on these lines

> +file in sysfs to find the device name. It needs to discriminate between btrfs
> +and not btrfs. For non btrfs filesystems it uses the minor, major numbers. For
> +btrfs it uses the fs uuid.
>  
>  [source,c]
>  -------------------------------------------------------------------------------


-- 
Thank you,
Richard.