2011-07-25 15:24:57

by Allison Henderson

[permalink] [raw]
Subject: Re: Punch hole patch causes a regression on 1k file systems

On 07/24/2011 08:18 PM, Ted Ts'o wrote:
> Apparently commit a4bb6b64e39a: "ext4: enable "punch hole"
> functionality" causes a regression on 1k block file systems. It
> causes failures for xfstests #75, #112, #127. This shows when using
> file systems with a 1k block file system. (I assume this means it
> will also show up on Power systems with 16k pages and 4k file system
> blocks...)
>
> Enclosed please find the log of the xfstests run for commit a4bb6b6
> and e861304 (where e861304 is the parent commit for a4bb6b6).
>
> Allison, could you take a look into this, please? Many thanks!!
>
> - Ted
>
Alrighty, I will look into it. Thx Ted!

Allison Henderson