No, not really. There are just a couple of long-standing bogosities here
that I feel compelled to fix. :)
There are two small changes here:
1) yp.x actually contains _three_ protocol definitions: YPPROG (standard
NIS client/server procedures), YPPUSH_XFRRESPPROG (callback handler
for the YPPROC_XFR service, aka ypxfr/yppush) and YPBINDPROG (for ypbind,
ypset & friends). The problem is that when you run yp.x through rpcgen(1),
it generates client and server stubs with hooks for all three services.
This makes it impossible to actually use the rpcgen-erated code in a
program that only deals with _one_ of these services (ypserv, ypbind,
etc...) without manually removing the unneeded stubs (either by hand
editing or by committing unspeakable horrors with sed). This defeats
the whole purpose of using rpcgen and is generally annoying.
What I've done is to insert a few #ifndefs and #endifs to allow a
programmer to selectively blot out those functions that aren't needed
for a particular program. For instance, if you do 'rpcgen -DYPSERV_ONLY',
you'll get only the necessary client/server stubs to implement the
standard yp client and server functions. If you do 'rpcgen -DYPBIND_ONLY',
you get only what you need for ypbind. If you don't #define anything,
you get the whole mess, just like before, so existing programs won't
notice the difference. (Note that the -D flag is not supported by our
existing crufty version of rpcgen, but I intend to update it soon.)
2) The definition for the ypresp_key_val structure is actually incorrect
with respect to reality: the key and val members are specified in the
wrong order. It should be val/key rather than key/val. For whatever
the reason, Sun's actual NIS implementation contradicts the protocol
definition in this case. Again, accounting for this bogosity here is
cleaner and easier than mangling the output from rpcgen.
most devsw referenced functions are now static, as they are
in the same file as their devsw structure. I've also added DEVFS
support for nearly every device in the system, however
many of the devices have 'incorrect' names under DEVFS
because I couldn't quickly work out the correct naming conventions.
(but devfs won't be coming on line for a month or so anyhow so that doesn't
matter)
If you "OWN" a device which would normally have an entry in /dev
then search for the devfs_add_devsw() entries and munge to make them right..
check out similar devices to see what I might have done in them in you
can't see what's going on..
for a laugh compare conf.c conf.h defore and after... :)
I have not doen DEVFS entries for any DISKSLICE devices yet as that will be
a much more complicated job.. (pass 5 :)
pass 4 will be to make the devsw tables of type (cdevsw * )
rather than (cdevsw)
seems to work here..
complaints to the usual places.. :)
actually retrieves all the information no matter how many interfaces
there are. (Probably there are other utilities which need similar
modification.)
Submitted by: Andrew Webster <awebster@dataradio.com>
for the particular card in use. At the moment, I've set it to any of
the bt445S VLB cards (not the bt445C which apparently work) and the
bt5xx series (isa cards). The 742 and PCI cards should not need it. :-)
It may be useful to have something like this:
#ifndef BOUNCE_BUFFERS
if (bounce_buffers_required && more_than_16MB_ram)
panic("this card requires bounce buffers for more than 16MB ram!")
#endif
to get the definitions of TRUE and FALSE which happen to be defined in
a deeply nested include.
Added nearby #includes of <sys/conf.h> where appropriate.
single typedef) is now declared in <sys/types.h>.
This is the first of 4 commits that will remove some excessive
includes of vm*.h and user.h. The total speed improvement isn't
as large as I first thought. `make depend; make' for LINT only
improved from 2180 seconds to 2108 seconds user time.
is not real helpful since swapgeneric.c doesn't seem to be used, except
perhaps on a GENERIC kernel. (Sorry Paul.. :-)
I've moved it from swapgeneric.c to autoconf.c, since autoconf.c also deals
with dumpdev things. There may be a better place.....
as in <vm/vm_param.h> so that <vm/vm.h> doesn't have to be included
in kernel sources just to get the definitions of these fundamental
vm (;-) quantities.
but probably harmless. It's hard to tell because apparently no one runs
ity.
Fixed ity's d_reset entry. `nx' entries should never be used for existing
devices.
conf.c:
Moved a prototype to a better place.
Removed a stale #define.
sscselect(). Use the standard dummies nostrategy(), noread(),
nowrite() and noselect() instead.
sscread() and sscwrite() returned bogus errnos. It isn't possible
to return an error from a select routine so noselect() is just as
bogus as sscselect() (it's equivalent to nullselect()).
Fixed two cases of "=" that should have been "==" in card type comparison.
Simplified expression that checks for interface up/down.
Moved ed_ring_copy to before its first use so that it's inlined as intended.
Change mbuf allocation policy so that a received packet is stored in just
an mbuf header (no cluster) if it will fit in one.
>From jhay@mikom.csir.co.za Mon Dec 4 09:48:12 1995
Subject: Yet another IPXrouted fix
I think these should
should make IPXrouted fairly stable. These last problems only showed when
we had more than one route of the same cost to a net.
This will fix some endless loops in the clone code.
John
--
John Hay -- John.Hay@csir.co.za
Removed ifnet.if_init and ifnet.if_reset as they are generally unused.
Change the parameter passed to if_watchdog to be a ifnet * rather than
a unit number. All of this is an attempt to move toward not needing an
array of softc pointers (which is usually static in size) to point to
the driver softc.
if_ed.c:
Changed some of the argument passing to some functions to make a little
more sense.
if_ep.c, if_vx.c:
Killed completely bogus use of if_timer. It was being set in such a way
that the interface was being reset once per second (blech!).
