K 10 svn:author V 8 cperciva K 8 svn:date V 27 2016-01-11T21:02:30.905243Z K 7 svn:log V 299 Add two more assertions to catch busdma problems. Each segment provided by busdma to the blkfront driver must be an integer number of sectors, and must be aligned in memory on a "sector" boundary. Having these assertions yesterday would have made finding the bug fixed in r293698 somewhat easier. END