John Baldwin [Wed, 27 Nov 2002 19:37:00 +0000 (19:37 +0000)]
- Add a configOSF1() function (#ifdef __alpha__) that creates /compat/osf1
in addition to setting osf1_enable to YES.
- Only define configLinux() #ifdef WITH_LINUX.
John Baldwin [Wed, 27 Nov 2002 19:30:50 +0000 (19:30 +0000)]
Add some helper macros to make #ifdef's in sysinstall easier to read
and more maintainable.
- WITH_SYSCONS: defined on all arch's that support syscons (currently i386,
alpha, and ia64)
- WITH_MICE: defined on all arch's that support moused(8) (currently i386,
alpha, and ia64)
- WITH_SLICES: defined on all arch's that use disk slices (currently i386
and ia64)
- WITH_LINUX: defined on all arch's that support Linux binary compat
(currently i386 and alpha)
John Baldwin [Wed, 27 Nov 2002 17:56:27 +0000 (17:56 +0000)]
Don't use fake 'c' or 'a' BSD partitions for CD-ROM devices. This fixes
sysinstall to create /cdrom entries in /etc/fstab that just use the
raw CD-ROM device /dev/cd0, etc.
David E. O'Brien [Wed, 27 Nov 2002 17:46:26 +0000 (17:46 +0000)]
As warned on freebsd-current@, remove the perl wrapper from /usr/src.
The /usr/bin/perl wrapper isn't solving many of the problems it was
imported to deal with. There are limitations to it that don't have a
clear "fix".
Warner Losh [Wed, 27 Nov 2002 07:04:10 +0000 (07:04 +0000)]
Xircom cards store the MAC address in the CIS, so get it from the new
pci_get_ether accesor, which gets it from the CIS for cardbus cards
(and from other pci-like buses via whatever mechanism is used there).
Warner Losh [Wed, 27 Nov 2002 06:56:29 +0000 (06:56 +0000)]
Implement PCI_IVAR_ETHADDR. Cardbus has the MAC addr in the CIS,
sometimes, so return it when requested and it does. Also a little
more infrastructure for a few other things.
Submitted by: sam
Approved by: re (blanket for NEWCARD)
Warner Losh [Wed, 27 Nov 2002 06:41:28 +0000 (06:41 +0000)]
Add a new cardbus specific ivar: PCI_IVAR_ETHADDR. Some pci-like
buses support querying the MAC address in a standard-for-that-bus way.
The base pci bus returns NULL for this IVAR always.
Submitted by: sam
Approved by: re (blanket for NEWCARD)
Warner Losh [Wed, 27 Nov 2002 06:04:49 +0000 (06:04 +0000)]
MFp4:
Fix a bug with the 3.3V code for the ricoh bridges. I got the bit
detect backwards. Also, we can only detect 3.3V cards when the GPI
interrupt is disabled. So when it is enabled assume 5.0V card.
Obtained from: NetBSD (takemura-san from patches by ngc@ff.iij4u.or.jp)
Approved by: re (blanket)
Tim J. Robbins [Wed, 27 Nov 2002 04:26:00 +0000 (04:26 +0000)]
o Initialise each mbuf's m_len to 0 in m_getm(); mb_put_mem() depends
on this.
o Update the `cur' pointer in the cluster loop in m_getm() to avoid
incorrect truncation and leaked mbufs.
Warner Losh [Wed, 27 Nov 2002 03:55:22 +0000 (03:55 +0000)]
Make the rman_{get,set}_* macros into real functions. The macros
create an ABI that encodes offsets and sizes of structures into client
drivers. The functions isolate the ABI from changes to the resource
structure. Since these are used very rarely (once at startup), the
speed penalty will be down in the noise.
Also, add r_rid to the structure so that clients can save the 'rid' of
the resource in the struct resource, plus accessor functions. Future
additions to newbus will make use of this to present a simplified
interface for resource specification.
Kirk McKusick [Wed, 27 Nov 2002 02:18:58 +0000 (02:18 +0000)]
Create a new 32-bit fs_flags word in the superblock. Add code to move
the old 8-bit fs_old_flags to the new location the first time that the
filesystem is mounted by a new kernel. One of the unused flags in
fs_old_flags is used to indicate that the flags have been moved.
Leave the fs_old_flags word intact so that it will work properly if
used on an old kernel.
Change the fs_sblockloc superblock location field to be in units
of bytes instead of in units of filesystem fragments. The old units
did not work properly when the fragment size exceeeded the superblock
size (8192). Update old fs_sblockloc values at the same time that
the flags are moved.
Suggested by: BOUWSMA Barry <freebsd-misuser@netscum.dyndns.dk>
Sponsored by: DARPA & NAI Labs.
Luigi Rizzo [Tue, 26 Nov 2002 19:51:40 +0000 (19:51 +0000)]
Update documentation to match the behaviour of ipfw with respect
to net.inet.ip.fw.one_pass.
Add to notes to explain the exact behaviour of "prob xxx" and "log"
options.
Virtually approved by: re (mentioned in rev.1.19 of ip_fw2.c)
David E. O'Brien [Tue, 26 Nov 2002 18:25:20 +0000 (18:25 +0000)]
Remove our custom mixed ELF/a.out support. This means the base compiler
now only produce ELF objects. It also makes us closer to stock GCC, and
simplifies the set of changes we still need from stock GCC on every import.
Ruslan Ermilov [Tue, 26 Nov 2002 17:55:41 +0000 (17:55 +0000)]
mdoc(7) police:
Revert to using the .Tn POSIX and .Tn ANSI instead of \*[Px] and \*[Ai]
strings; using these strings is unsafe in troff mode, as they include a
change in a font size.
Robert Drehmel [Tue, 26 Nov 2002 17:30:55 +0000 (17:30 +0000)]
To avoid sleeping with all sorts of resources acquired (the reported
problem was a locked directory vnode), do not give the process a chance
to sleep in state "stopevent" (depends on the S_EXEC bit being set in
p_stops) until most resources have been released again.
Robert Watson [Tue, 26 Nov 2002 17:26:06 +0000 (17:26 +0000)]
Import an implementation of LOMAC (Low-Watermark Mandatory Access
Control) as a MAC Framework policy module. Unlike the existing
src/sys/security/lomac implementation, this one has its fingers out
of the kernel lock order and doesn't make use of flags in existing
kernel structures. This greatly reduces the quantity of replicated
code with src/sys/kern, simplifies the implementation (3000 vs 8500
lines), and correctes a number of known stability problems with
the existing LOMAC implementation, which will be removed. A bit
more hooking up to do here.
John Baldwin [Tue, 26 Nov 2002 17:22:15 +0000 (17:22 +0000)]
If the file descriptors passed into do_dup() are negative, return EBADF
instead of panicing. Also, perform some of the simpler sanity checks on
the fds before acquiring the filedesc lock.
Approved by: re
Reported by: Dan Nelson <dan@emsphone.com> and others
Robert Watson [Tue, 26 Nov 2002 17:11:57 +0000 (17:11 +0000)]
Un-staticize mac_cred_mmapped_drop_perms() so that it may be used
by policy modules making use of downgrades in the MAC AST event. This
is required by the mac_lomac port of LOMAC to the MAC Framework.
Ruslan Ermilov [Tue, 26 Nov 2002 11:22:59 +0000 (11:22 +0000)]
mdoc(7) police: back out unproved changes in previous revision;
descriptions in the FILES section should be full sentences, as
demonstrated in mdoc(7) and /usr/share/examples/mdoc/.
Add back the "\ No newline at end of file" marker that is printed when
comparing two files, where only one file is missing the final newline
character. This undoes revisions 1.3 and 1.4, returning 'diff' to how
it behaved before July 2000. We can do this now because our version of
'patch' was modified (just before 4.6-release) to understand what to do
with that line. This marker is the same one generated by 'diff' under
netbsd, openbsd, darwin, and linux (and any OS with "gnu-diff" installed).
Reviewed by: imp freebsd-standards (back in april)
Approved by: re (bmah)
MFC after: 1 week
John Baldwin [Mon, 25 Nov 2002 21:55:04 +0000 (21:55 +0000)]
- Assume a bus number of zero if evaluating _BBN fails, not if it succeeds.
This was effectively rendering _BBN useless.
- Cleanup handling of the busok variable a bit.
Submitted by: marcel (1)
Approved by: re (rwatson)
John Baldwin [Mon, 25 Nov 2002 21:53:14 +0000 (21:53 +0000)]
Fix a couple of bugs in host_pcib_get_busno():
- If a PCI device is not present, then a 32-bit read_config() is going to
return 0xffffffff not 0xffff.
- For the 82454NX chipset, the MIOC that we read the bus numbers of the
various host-PCI bridges from is at function (slot) 0x10 not 0x0.
Bruce A. Mah [Mon, 25 Nov 2002 21:12:52 +0000 (21:12 +0000)]
In several instances, adjacent, related release notes were combined.
A useless entry was removed, as per its comment.
Fixed a number of typos and grammos.
Old (pre-4.6) security advisories were marked as historic. Hyperlinks
were removed from these release notes to work around a buglet in
footnote numbering for printed output. These changes eliminated three
pages of only marginally-useful utility.
Clarify a note on procfs(5) mounts.
The games/freebsd-games port now exists, so refer to it when talking
about the removal of the traditional BSD games.
lukemftpd was deactivated, so remove its release note.
Ruslan Ermilov [Mon, 25 Nov 2002 14:18:42 +0000 (14:18 +0000)]
mdoc(7) police: In DESCRIPTION, list the options in pure alphabetical
order, as required by style(9). Document the effect of the -f option
on exit status. Fixed some spacing.
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