[PATCH v4 17/28] null_blk: Introduce fua attribute

[Christoph Hellwig]

On Wed, Apr 03, 2024 at 12:58:51PM +0900, Damien Le Moal wrote:
> No particular reason. I probably followed the pattern around the code when I
> added it.
> 
> Personnally, I find this checkpatch warning about S_IRUGO silly as it is far
> more readable than 0444... Just my 2 cents. I can make the change if you insist.

Checkpatch is useless.  Follow the code around it.