Alasdair G Kergon wrote: > Have you had chance to look at old kernel versions to see in which > commit this was introduced? The next best thing I can come up with is that it has been around in 2.6.9 already. But I believe the DASD driver did the NULL thing to its internal queue also back then, still. Ciao, Stefan -- Linux on System z IBM Deutschland Research & Development GmbH Vorsitzender des Aufsichtsrats: Martin Jetter Geschäftsführer: Erich Baier Sitz der Gesellschaft: Böblingen Registergericht: Amtsgericht Stuttgart, HRB 243294 -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel
