On Sun, 27 Jun 2010 13:07:12 +0200 Christoph Hellwig <hch@xxxxxx> wrote: > > How about this? > > As I tried to explain before this utterly confuses the I/O completion > path. With the patch applied even a simple mkfs.xfs that issues discard > just hangs. Wired. I just tried mkfs.xfs against scsi_debug with my block patches (I saw one discard command). Seemed that it worked fine. -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel
