Hi Christoph, On 16.01.2015 03:31, Christoph Hellwig wrote: > On Thu, Jan 15, 2015 at 10:18:17AM -0800, Christoph Hellwig wrote: > > This breaks booting a simple KVM VM for me: > Seems like the issue actually is in the patch before this one, but > only shows up with this one applied. > The root cause is that we only copy the iov_iter, but not the > actual iovecs into the bio_map_data. > I have a fixed series, which I'll send out together with various > related cleanups ASAP.
Thanks for testing it and finding out the root cause. Strange, I haven't never seen the bug. Maybe I'd have to test it also with virtio-scsi, which I don't do usually. Dongsu -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
