corruptions that could take place when overwriting sparse files.
Still one rare corruption possible where blocks are accidentally marked
free, but the cause is not yet found and looking at the pattern it won't
happen in every day use.
various address families (inet, inet6, iso, atalk) and protocols
(802.11, 802.3ad, CARP), simply by trimming the list of sources in
the Makefile. This helps one customize ifconfig for an embedded
device or for install media, and it eliminates a lot of grotty
#ifdef'age. Now, the ifconfig syntax and semantics are finalized
at run-time using the constructor routines in each address-family/protocol
module.
(In principle, ifconfig could load virtually all of its syntax from
shared objects.)
Extract a lot of common code into subroutines, in order to shrink
the ifconfig binary a bit. Make all of the address families share
code for address addition/replacement/removal, and delete "legacy"
code for manipulating addresses. That may have broken atalk and
iso, despite my best efforts.
Extract an include file, Makefile.inc, containing the make-fu that
both ifconfig and x_ifconfig share.
Sprinkle static. Change some int's to bool's. Constify.
Add RCS Ids to carp.c and env.c. Move media code to a new file,
media.c. Delete several unneeded header files.
Set, reset, and display the IEEE 802.11 attribute, 'dot11RTSThreshold'.
Bug fix: do not require both a interface address and a destination
address for point-to-point interfaces, but accept a interface
address by itself.
devices. This stops machfb0 from trying and failing to attach as
console on my G4 PowerBook. Now, genfb0 will attach as console,
instead.
Apparently, Michael Lorenz made a similar change on the netbsd-4
branch, but it was never committed to -current.
- rename MTRR_I686_NVAR to MTRR_I686_NVAR_MAX, still set to 8
- store mtrr VCNT value into i686_mtrr_vcnt. if it is less than 8,
zero out the relevant parts of mtrr_raw[].msraddr
- replace all usage of MTRR_I686_NVAR with either i686_mtrr_vcnt or
with MTRR_I686_NVAR_MAX as appropriate
- in i686_mtrr_reload() and mtrr_init_first() don't use mtrr_raw[]
addresses of 0
still needs a bunch of reworking to handle VCNT > 8 case.
