Re: FFS: ffs_is_appleufs()

[Maxime Villard <max%M00nBSD.net@localhost>]

Le 04/04/2015 15:42, Taylor R Campbell a écrit :
>    Date: Sat, 04 Apr 2015 15:25:23 +0200
>    From: Maxime Villard <max%M00nBSD.net@localhost>
> 
>    here is a patch to put the AppleUFS detection code inside a function.
> 
>    This changes the behavior a bit: if the kernel cannot determine whether the
>    disk is an AppleUFS one or not, it now considers it as a normal UFS rather
>    than returning an error and not mounting/reloading it.
> 
>    Ok?
> 
> Can you split that into two patches, one to factor out ffs_is_appleufs
> with no functional change, and the other to change the behaviour?
> 

Hum, I doubt this is useful, since the goal of ffs_is_appleufs() is
mainly to change the behavior.

The change is simple: now, errors occurring in _appleufs()'s bread
just make ffs_is_appleufs return zero, to keep mounting the disk
as a normal UFS..