K 10 svn:author V 3 phk K 8 svn:date V 27 2002-11-01T15:32:12.000000Z K 7 svn:log V 311 Put a KASSERT in specfs::strategy() to check that the incoming buffer has a valid b_iocmd. Valid is any one of BIO_{READ,WRITE,DELETE}. I have seen at least one case where the bio_cmd field was zero once the request made it into GEOM. Putting the KASSERT here allows us to spot the culprit in the backtrace. END