Commit Graph

33090 Commits

Author SHA1 Message Date
Peter Wemm
4e61198e8f Make the vnode opv vector construction fully dynamic. Previously we
leaked memory on each unload and were limited to items referenced in
the kernel copy of vnode_if.c.  Now a kernel module is free to create
it's own VOP_FOO() routines and the rest of the system will happily
deal with it, including passthrough layers like union/umap/etc.

Have VFS_SET() call a common vfs_modevent() handler rather than
inline duplicating the common code all over the place.

Have VNODEOP_SET() have the vnodeops removed at unload time (assuming a
module) so that the vop_t ** vector is reclaimed.

Slightly adjust the vop_t ** vectors so that calling slot 0 is a panic
rather than a page fault.  This could happen if VOP_something() was called
without *any* handlers being present anywhere (including in vfs_default.c).
slot 1 becomes the default vector for the vnodeop table.

TODO: reclaim zones on unload (eg: nfs code)
1998-11-10 09:04:09 +00:00
Peter Wemm
edfbe15080 Arrange for unload-time linker set hooks to be called. While cut/pasting
some code, I changed the original to be consistant with the rest of the
file rather than duplicating the problems.
1998-11-10 08:49:28 +00:00
Peter Wemm
db66937855 Have MALLOC_DECLARE() initialize malloc types explicitly, and have them
removed at module unload (if in a module of course).
However; this introduces a new dependency on <sys/kernel.h> for things
that use MALLOC_DECLARE().  Bruce told me it is better to add sys/kernel.h
to the handful of files that need it rather than add an extra include to
sys/malloc.h for kernel compiles. Updates to follow in subsequent commits.
1998-11-10 08:46:24 +00:00
Peter Wemm
3234f9c00f New macro for building a linker set of things to do at module unload
time (eg: disconnect malloc types contained within a module), opposite
of SYSINIT().
1998-11-10 08:41:41 +00:00
Dima Ruban
d3f476b1f0 Enable named-xfer and rbootd for alpha. 1998-11-10 06:50:35 +00:00
Justin T. Gibbs
712463b1fa Noop Commit - Change was in last revision.
If the next available mailbox is not in the free state, print a warning
and handle the condition as a temporary resource shortage.  The condition
should never happen, but we shouldn't panic since recovery is possible.
1998-11-10 06:47:11 +00:00
Justin T. Gibbs
4ff057c7b0 Convert to change in ISA compatiblity port handling in the base bt driver. 1998-11-10 06:45:14 +00:00
Justin T. Gibbs
3c1cabf7a2 Fix probes when a port address is specified. 1998-11-10 06:44:54 +00:00
Justin T. Gibbs
d0993d7584 Fix probes when a port address is specified.
Convert from BT'isms to AHA'isms

Don't fail the probe if the illegal command bit is set in the status
register.  If the BusLogic MultiMaster probe preceeded us, it may well
have determined that the card we are attaching to was not a true MultiMaster
by sending us a command that fails on the 154X.

Reset the adapter before doing the inquiry.  This provides extra sanity
and will also clear the illegal command status bit that my be left over
from the MultiMaster probe.
1998-11-10 06:44:42 +00:00
Dima Ruban
ffd2f8ac3d Enable IPXrouted for alpha. 1998-11-10 06:38:40 +00:00
Dima Ruban
ac1b417f7c Cleanup. Make it compile on alpha. 1998-11-10 06:35:24 +00:00
Brian Somers
2b81c773d8 Don't forget to initialise dbuff when debugging. 1998-11-10 00:32:39 +00:00
Dima Ruban
5c9036d5ee Clean it up a little bit. 1998-11-09 23:39:02 +00:00
Nicolas Souchu
a6530ace00 Release the ppbus when probe fails. 1998-11-09 22:22:01 +00:00
Dima Ruban
57e3cd686c Reenable adjkerntz for alpha. 1998-11-09 21:52:50 +00:00
Don Lewis
643a8daaaf If the session leader dies, s_leader is set to NULL and getsid() may
dereference a NULL pointer, causing a panic.  Instead of following
s_leader to find the session id, store it in the session structure.

Jukka found the following info:

	BTW - I just found what I have been looking for. Std 1003.1
	Part 1: SYSTEM API [C LANGUAGE] section 2.2.2.80 states quite
	explicitly...

	Session lifetime: The period between when a session is created
	and the end of lifetime of all the process groups that remain
	as members of the session.

	So, this quite clearly tells that while there is any single
	process in any process group which is a member of the session,
	the session remains as an independent entity.

Reviewed by:	peter
Submitted by:	"Jukka A. Ukkonen" <jau@jau.tmt.tele.fi>
1998-11-09 15:08:04 +00:00
Dima Ruban
87bc830f60 Reenable fstat for alpha. 1998-11-09 11:08:48 +00:00
Dima Ruban
8df85cf6dc Reenable systat/vmstat for alpha. 1998-11-09 10:52:43 +00:00
Dima Ruban
46e79a3c0e Add some bogus stuff to make systat/vmstat happy.
Reviewed by:	dfr
1998-11-09 10:47:19 +00:00
Peter Wemm
dfab6b6416 ifioctl takes a u_long rather than an int on 3.0 1998-11-09 09:34:00 +00:00
Peter Wemm
08274d68df Add #include to get a prototype for update_intr_masks(). 1998-11-09 09:30:55 +00:00
Peter Wemm
5187e87901 "fix" a warning that has been bugging me for ages. Eliminate a couple
of temporary variables since they are only used once and their types
were the cause of the warnings.
1998-11-09 09:21:25 +00:00
Peter Wemm
96fca41fcf s/%#p/%p/ to fix a warning. This looks like a leftover of once being
%#x, which causes a leading 0x to be prepended. %p has this by default
and the '#' is ignored by the kernel prinf code for %p.
1998-11-09 08:08:06 +00:00
Peter Wemm
dd31125d72 Fix a warning (#include the apic_next_irq() prototype for APIC_IO) 1998-11-09 08:03:01 +00:00
Peter Wemm
497e02e364 Delete stray extern declaration for non-existing variables. 1998-11-09 07:03:04 +00:00
Peter Wemm
dad00f4e9c Remove [apparently] bogus casts to u_long for the vnode_pager_setsize()
second argument.  np_size is a 64 bit int, so is the second arg.  This
might have caused needless 2G/4G file size problems.

I believe it was Bruce who queried this.
1998-11-09 07:00:14 +00:00
Joseph Koshy
bee0365a4a Fix a .Nm -> .Fn fix that was missed in the previous commit.
Pointed-out-by:	Bruce Evans
1998-11-09 06:52:46 +00:00
Peter Wemm
a2f6918d76 Fix typo (if it's not a typo, then it doesn't make sense IMHO) 1998-11-09 05:40:22 +00:00
Don Lewis
508e55f5a4 Fix some calculations that use sizeof to attempt to find the end of an
array that were doing sizeof on an unrelated variable.  This just happened
to work right on the i386, but would not on the alpha.

PR: bin/8427
1998-11-09 03:43:55 +00:00
Steve Price
a288ccca56 Do a better job of determining if we were called as uptime(1).
PR:		8593
1998-11-09 01:19:30 +00:00
Dag-Erling Smørgrav
9f63f2aa1c main.c:
Fix usage string. Fix getopt() string. Fix ordering of compatibility options.
fetch.1:
 Fix synopsis. Fix ordering of T and t options. Fix minor grammar nit.
1998-11-08 23:18:48 +00:00
Jordan K. Hubbard
a9ad7803a0 Whoops, properly compress doc files again. 1998-11-08 20:47:57 +00:00
Poul-Henning Kamp
2b4c0a3bc6 Allow for printing out integer arrays. 1998-11-08 19:27:43 +00:00
Poul-Henning Kamp
5adee71e55 Update interface to timecounter to last change to the generic code. 1998-11-08 19:26:23 +00:00
Nicolas Souchu
31a7daae9e Add semicolon to INTERFACE declaration. 1998-11-08 18:51:38 +00:00
Doug Rabson
66d22cfe03 Port the ps/2 mouse driver to the alpha. 1998-11-08 18:43:03 +00:00
Nicolas Souchu
7d70baf7b2 Check if devclass exists for probed devices before
declaring the device 'alive'.
1998-11-08 18:42:34 +00:00
Nicolas Souchu
710c119cf7 Update configuration files for the perl based makedevops script.
Submitted by: Nick Hibma <nick.hibma@jrc.it>
Approved by:  Doug Rabson <dfr@nlsystems.com>
1998-11-08 18:39:57 +00:00
Robert Nordier
0293eac42c Prevent boot.config being parsed more than once. 1998-11-08 18:37:28 +00:00
Nicolas Souchu
7a8ecb9e64 Add semicolon to INTERFACE declarations 1998-11-08 18:35:53 +00:00
Nicolas Souchu
1864a32626 "Here is the most recent version of makedevops.pl. I've made the parsing
of the input file more strict and the error messages more elaborate.
Second, the output file has slightly improved looks when >80 character
lines are concerned (I needed a 80 character line formatter anyway for
work...)."

Submitted by: Nick Hibma <nick.hibma@jrc.it>
1998-11-08 18:33:11 +00:00
Robert Nordier
7ac90f7d65 Drop the familiar 'text=xxxx data=xxxx bss=xxxx ...' display while
loading.  This eliminates noise when loading boot/loader; and when
loading a kernel, they generally flash by too fast to be
intelligible anyway.
1998-11-08 18:29:29 +00:00
Robert Nordier
9888bdcd29 boot1: Eliminate EDD detection and optional use of disk packet
interface.  Do some general consistency fixes and space optimizations.
Use of some freed-up space to defend against possible BIOS misfeatures.

boot2: Revise disk read interface to provide for boot1 changes.  Free
up space for this.
1998-11-08 15:36:35 +00:00
Brian Somers
7670a437cb Explain what the command line switches do and what the
various prompts signify.
1998-11-08 13:06:19 +00:00
Brian Somers
a7ec696209 Fix a few typos
Submitted by: Forgotten (sorry)
1998-11-08 13:05:30 +00:00
Doug Rabson
7095ee912b * Fix a couple of places in the device pager where an address was
truncated to 32 bits.
* Change the calling convention of the device mmap entry point to
  pass a vm_offset_t instead of an int for the offset allowing
  devices with a larger memory map than (1<<32) to be supported
  on the alpha (/dev/mem is one such).

These changes are required to allow the X server to mmap the various
I/O regions used for device port and memory access on the alpha.
1998-11-08 12:39:07 +00:00
Gary Palmer
370402654f dig, dnsquery & host seem to work on the alpha now 1998-11-08 12:37:30 +00:00
Satoshi Asami
9fbb2e1c7b (1) New variable MAKE_ARGS: will be appended to build/install make argument
list.  The old MAKE_FLAGS was a little hard to use since it had a weird
    default ("-f").
Suggested by:	Shigeyuki FUKUSHIMA <shige@kuis.kyoto-u.ac.jp>

(2) Add new targets clean-restricted and clean-for-cdrom, which will
    delete RESTRICTED and NO_CDROM packages and distfiles from the top.
Reviewed by:	jkh

(3) Add depends to list of things to recurse on.  It will help people
    who are trying to fetch some ports plus their dependencies.

Requested by:	Chris Dillon <cdillon@wolves.k12.mo.us>
1998-11-08 10:29:53 +00:00
Peter Wemm
ba5e60d11c Missing newline at end of file causes syntax error. 1998-11-08 09:57:28 +00:00
Dima Ruban
689c44c5b3 64bit clean now 1998-11-08 08:27:16 +00:00