Re: todays git regression (2.6.32-04008.g3ff6a46): lot of device mapper warnings

Jens Axboe
2009-12-09T21:45:02Z

On Wed, Dec 09 2009, Heinz Diehl wrote:
> On 09.12.2009, Christian Borntraeger wrote:
>
> > with todays git I got a huge amount of warnings for device mapper:
> > device-mapper: uevent: version 1.0.3
> > device-mapper: ioctl: 4.15.0-ioctl (2009-04-01) initialised: dm-devel@redhat.com
> > device-mapper: table: 252:0: target device dasdf1 is misaligned: physical_block_size=4096, logical_block_size=4096, alignment_offset=0, start=196608
> [...]
>
> > The same devices produce no warning with a 2.6.32 vanilla kernel.
>
> I have exactly the same here...

Can either one of you try and bisect it? I've cc'ed Martin, it's likely
one of the io stacking patches that causes this.

--
Jens Axboe