Re: XFS filesystem corruption on the arm(el) architecture
From: Lennert Buytenhek
Date: Sun Oct 19 2008 - 12:23:02 EST
On Sun, Oct 19, 2008 at 05:07:02AM -0400, Christoph Hellwig wrote:
> > This is probably the vmap cache aliasing problem that we paid a bit of
> > attention to a few months ago, no?
> Shouldn't the cachepolicy switch take care of that?
Setting cachepolicy=uncached should make aliasing issues disappear.
If you're still seeing issues with cachepolicy=uncached, it's likely
some other issue.
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/