freebsd-dev/sys/amd64
David Greenman 6cde7a165f Fixed two potentially serious classes of bugs:
1) The vnode pager wasn't properly tracking the file size due to
   "size" being page rounded in some cases and not in others.
   This sometimes resulted in corrupted files. First noticed by
   Terry Lambert.
   Fixed by changing the "size" pager_alloc parameter to be a 64bit
   byte value (as opposed to a 32bit page index) and changing the
   pagers and their callers to deal with this properly.
2) Fixed a bogus type cast in round_page() and trunc_page() that
   caused some 64bit offsets and sizes to be scrambled. Removing
   the cast required adding casts at a few dozen callers.
   There may be problems with other bogus casts in close-by
   macros. A quick check seemed to indicate that those were okay,
   however.
1998-10-13 08:24:45 +00:00
..
amd64 Fixed two potentially serious classes of bugs: 1998-10-13 08:24:45 +00:00
conf Add entries for MFS which are consistent with the others, now that 1998-10-10 08:13:58 +00:00
include mp_machdep.c: Set a vector to boot code (PC-98). 1998-10-10 13:37:16 +00:00
isa Fixed two potentially serious classes of bugs: 1998-10-13 08:24:45 +00:00
pci Make the class code checks in function pci_cfgcheck less strict. 1997-12-20 09:04:25 +00:00
Makefile Make this ${.OBJDIR} and ${.CURDIR} aware. 1998-05-31 22:40:49 +00:00