Autzoo.546
hacknews
utzoo!henry
Wed Apr 29 00:51:53 1981
cr driver bug?
Found and fixed a serious bug in the card reader driver.  Actually, arguably
not a bug in the driver:  the system changed underfoot in a serious and
undocumented manner from V6 to V7.  Specifically, the calling sequence
for iomove was iomove(bufhdr, offset, count, flag) in V6 and in V7 is
iomove(caddr, count, flag).  /crunix has the updated driver, not tested yet.