Title underline is one character too short.

Cc: Alex Mastro <amastro@fb.com>
Cc: Jonathan Corbet <corbet@lwn.net>
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Closes: https://lore.kernel.org/all/20250828123035.2f0c74e7@canb.auug.org.au
Fixes: 1e736f148956 ("vfio/pci: print vfio-device syspath to fdinfo")
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
---

To be applied through vfio next branch.

 Documentation/filesystems/proc.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/filesystems/proc.rst b/Documentation/filesystems/proc.rst
index ed8d23b677ca..ff09f668cdeb 100644
--- a/Documentation/filesystems/proc.rst
+++ b/Documentation/filesystems/proc.rst
@@ -2167,7 +2167,7 @@ where 'size' is the size of the DMA buffer in bytes. 'count' is the file count o
 the DMA buffer file. 'exp_name' is the name of the DMA buffer exporter.
 
 VFIO Device files
-~~~~~~~~~~~~~~~~
+~~~~~~~~~~~~~~~~~
 
 ::
 
-- 
2.51.0

On Thu, Aug 28, 2025 at 02:36:24PM -0600, Alex Williamson wrote:
> Title underline is one character too short.

Shoot. Apologies for missing this, and thanks for the fix. I should have run a
`make *docs` flavor as part of validating this.

Reviewed-by: Alex Mastro <amastro@fb.com>

On Thu, Aug 28, 2025 at 02:36:24PM -0600, Alex Williamson wrote:
> diff --git a/Documentation/filesystems/proc.rst b/Documentation/filesystems/proc.rst
> index ed8d23b677ca..ff09f668cdeb 100644
> --- a/Documentation/filesystems/proc.rst
> +++ b/Documentation/filesystems/proc.rst
> @@ -2167,7 +2167,7 @@ where 'size' is the size of the DMA buffer in bytes. 'count' is the file count o
>  the DMA buffer file. 'exp_name' is the name of the DMA buffer exporter.
>  
>  VFIO Device files
> -~~~~~~~~~~~~~~~~
> +~~~~~~~~~~~~~~~~~
>  
>  ::
>  

LGTM, thanks!

Reviewed-by: Bagas Sanjaya <bagasdotme@gmail.com>

-- 
An old man doll... just what I always wanted! - Clara