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Commit Graph

122907 Commits

Author SHA1 Message Date
Ruslan Ermilov
b81594171c Folded WITH_HESIOD_SUPPORT into WITH_HESIOD. 2006-03-21 09:00:51 +00:00
Ruslan Ermilov
d55557650a Desupport the *_COLLECT2 no-op. 2006-03-21 08:59:36 +00:00
David Xu
568b4ebbcc Because JOB control has higher priority than single threading in
thread_suspend_check(), call thread_stopped() to report SIGCHLD
if there is JOB control in progress.
2006-03-21 08:41:15 +00:00
Dag-Erling Smørgrav
e2ed8189e9 Open the lock file write-only. 2006-03-21 08:08:58 +00:00
Ruslan Ermilov
5990647d42 Prepare to autogenerate the src.conf(5) manpage. 2006-03-21 07:50:50 +00:00
Ruslan Ermilov
6f1a7c180c Remove an outdated README. 2006-03-21 07:26:51 +00:00
David Xu
39d3e6198d Remove stale KSE code.
Reviewed by: alc
2006-03-21 06:46:27 +00:00
Ariff Abdullah
3fdb3676ba Apply more thorough fixes while dealing with device opening and closing:
- Determine open direction using 'flags', not 'mode'. This bug exist since
  past 4 years.
- Don't allow opening the same device twice, be it in a same or different
  direction.
- O_RDWR is allowed, provided that it is done by a single open (for example
  by mixer(8)) and the underlying hardware support true full-duplex operation.
- Do various paranoid checking in case other process/thread trying to hijack
  the same device twice (or more).

MFC after:	5 days
2006-03-21 06:35:48 +00:00
Ariff Abdullah
02dbda9d17 Recover (?) support for AD1815 based ISA soundcards.
PR:		kern/94388
Submitted by:	Krzysztof Kotlenga <piernik at gmail dot com>
MFC after:	3 days
2006-03-21 03:47:25 +00:00
Tor Egge
41d7199b9d Remove unused leaked debug function prototype. 2006-03-21 01:04:24 +00:00
Giorgos Keramidas
f92e18f4fc Add descriptions for the sysctls:
net.inet.icmp.drop_redirect
    net.inet.icmp.log_redirect
    net.inet.icmp.icmplim
    net.inet.icmp.icmplim_output

Approved & text by:	andre
2006-03-20 21:44:12 +00:00
Warner Losh
33924ad466 Minor style(9) and KNF elimination as I prepare to fix a bug. 2006-03-20 21:28:46 +00:00
Alexander Leidinger
f50143e803 regen 2006-03-20 19:48:02 +00:00
Alexander Leidinger
61da9d97fb Fix tinderbox on alpha.
Tested by:	cross-compile
2006-03-20 19:46:56 +00:00
John Baldwin
aef8cd01ed Drop some unneeded casts since we program the kernel in C rather than C++. 2006-03-20 19:39:08 +00:00
Alexander Leidinger
79d8404261 regen: fix of linuxolator with testing in a cross-build 2006-03-20 18:54:29 +00:00
Alexander Leidinger
3a192a2050 Fix the linuxolator on amd64 (cross-build). 2006-03-20 18:53:26 +00:00
Florent Thoumie
4442f896de - Replace awk parts with shell.
Approved by:	brooks
MFC after:	2 weeks
2006-03-20 18:00:14 +00:00
Wojciech A. Koszek
bc02a9764c Keep references sorted alphabetically.
Spotted by:	brueffer
Approved by:	cognet (mentor)
2006-03-20 17:10:09 +00:00
Wojciech A. Koszek
2ecd560bcc There is no need to pass NULL to the pam_error() as the last argument.
Remove it.

Reviewed by:	des
Approved by:	cognet (mentor)
2006-03-20 16:56:08 +00:00
Wojciech A. Koszek
84044ca360 Add reference to conscontrol(8).
Reviewed by:	ru
Approved by:	cognet (mentor)
2006-03-20 16:53:00 +00:00
Joseph Koshy
d8acba2a3e Update the pmc(3) manual page's date string and freshen the year in the (c) line for
pmc.3 and libpmc.c.
2006-03-20 15:28:59 +00:00
Ruslan Ermilov
cea557add0 Extend coverage of the MK_IPX build option to the following:
- <netipx> headers [1]
- IPX library (libipx)
- IPX support in ifconfig(8)
- IPXrouted(8)
- new MK_NCP option

New MK_NCP build option controls:

- <netncp> and <fs/nwfs> headers
- NCP library (libncp)
- ncplist(1) and ncplogin(1)
- mount_nwfs(8)
- ncp and nwfs kernel modules

User knobs: WITHOUT_IPX, WITHOUT_IPX_SUPPORT, WITHOUT_NCP.

[1] <netsmb/netbios.h> unconditionally uses <netipx> headers
so they are still installed.  This needs to be dealt with.
2006-03-20 14:24:58 +00:00
Ruslan Ermilov
a3aed80d1e Document the requirement to run rpc.lockd(8) on both client
and server when installing onto an NFS file system.
2006-03-20 12:27:08 +00:00
Jason Evans
c07ee180bc Separate completely full runs from runs that are merely almost full, so
that no linear searching is necessary if we resort to allocating from a
run that is known to be mostly full.  There are pathological edge cases
that could have caused severely degraded performance, and this change
fixes that.
2006-03-20 04:05:05 +00:00
David Xu
6f79c82641 Set default contention scope to system. 2006-03-20 03:14:14 +00:00
Christian S.J. Peron
2ed4894a26 Restore fd optimization with a few minor tweaks, to quote tegge:
"fdinit() fails to initialize newfdp->fd_fd.fd_lastfile to -1.  This breaks
fdcopy() which will incorrectly set newfdp->fd_freefile to 1 if no files are
open and the last file descriptor marked as unused for fdp was 0.  This later
causes descriptor 0 to be unavailable in newfdp when the optimization is
enabled.

When the last file descriptor previously marked as used is nonzero and marked
as unused, fdunused() incorrectly sets fdp->fd_lastfile to fd - 1 due to
fd_last_used() returning (size - 1).  This hides the problem that breaks the
optimization."

This allows us to keep the optimization, while un-breaking it.

This is a RELENG_6 candidate.

PR:		kern/87208
MFC after:	1 week
Submitted by:	tegge
2006-03-20 00:13:47 +00:00
Tor Egge
700118c72f Allow compilation when not using softupdates. 2006-03-19 22:16:44 +00:00
Tor Egge
7de3839d0d Let snapshots make a copy of old contents for all buffers taking part in a
cluster instead of just the first buffer.

Delay buf_start() calls until snapshots have a copy of old content.

PR:		kern/93942
2006-03-19 21:43:36 +00:00
Tor Egge
30b3a49fab Add kludge to avoid deadlock when unlinking snapshot. 2006-03-19 21:29:20 +00:00
Tor Egge
95e7a3c3ac Reduce probability of unmount failing after having unmounted snapshots. 2006-03-19 21:09:19 +00:00
Tor Egge
8c86028f11 Ensure that vnode for directory isn't reclaimed before ffs_snapshot() has
completed expunging unlinked files.  It could come back at another memory
location causing a lock order reversal.
2006-03-19 21:05:10 +00:00
Tor Egge
87f0769a57 Call vn_start_write() before locking vnode. 2006-03-19 20:45:06 +00:00
Tor Egge
d50ef66d03 Don't call vn_finished_write() if vn_start_write() failed. 2006-03-19 20:43:07 +00:00
Jeff Roberson
e44270a781 - Correct an assert in vop_rename_pre. fdvp may be locked if it is either
the target directory or file.  This case should fail in the filesystem
   anyway and perhaps kern_rename() should catch it.

Sponsored by:	Isilon Systems, Inc.
2006-03-19 20:14:46 +00:00
Ruslan Ermilov
effd5e7682 Fix spelling. 2006-03-19 19:10:39 +00:00
Jason Evans
bd6a7799c4 Optimize realloc() to reallocate in place if the old and new sizes are
close enough to each other that reallocation would allocate a new region
of the same size.  This improves the performance of repeated incremental
reallocations by up to three orders of magnitude. [1]

Fix arena_new() to properly constrain run size if a small chunk size was
specified during runtime configuration.

Suggested by:	se [1]
2006-03-19 18:28:06 +00:00
Robert Watson
871499fef5 Merge Perforce change 93581 from TrustedBSD audit3 branch:
Mega-style patch.

Obtained from:	TrustedBSD Project
2006-03-19 17:34:00 +00:00
Robert Watson
08e57af45b Merge Perforce changes 93512, 93514, 93515 from TrustedBSD audit3
branch:

  Integrate audit.c to audit_worker.c, so as to migrate the worker
  thread implementation to its own .c file.

  Populate audit_worker.c using parts now removed from audit.c:

  - Move audit rotation global variables.
  - Move audit_record_write(), audit_worker_rotate(),
    audit_worker_drain(), audit_worker(), audit_rotate_vnode().
  - Create audit_worker_init() from relevant parts of audit_init(),
    which now calls this routine.
  - Recreate audit_free(), which wraps uma_zfree() so that
    audit_record_zone can be static to audit.c.
  - Unstaticize various types and variables relating to the audit
    record queue so that audit_worker can get to them.  We may want
    to wrap these in accessor methods at some point.
  - Move AUDIT_PRINTF() to audit_private.h.

  Addition of audit_worker.c to kernel configuration, missed in
  earlier submit.

Obtained from:	TrustedBSD Project
2006-03-19 16:03:43 +00:00
Maxime Henrion
ccade99c75 Also refer to csup in the example SUP setting. 2006-03-19 15:54:45 +00:00
Robert Watson
87569f75a9 Merge Perforce change 93572 from TrustedBSD audit3 branch:
Simple audit pipe ioctl regression test.

Obtained from:	TrustedBSD Project
2006-03-19 15:47:53 +00:00
Robert Watson
013f1b341e Merge Perforce change 93569 from TrustedBSD audit3 branch:
Do install sys/security/audit include files.  It would be nice just
  to install audit_ioctl.h, but we seem only to support installing
  directories, so we get them all.  The two not intended for extra-
  kernel use have !_KERNEL #error's, which should help.

Obtained from:	TrustedBSD Project
2006-03-19 15:44:53 +00:00
Robert Watson
059c649508 Merge Perforce change 93570 from TrustedBSD audit3 branch:
Add audit pipe ioctls to query minimum and maximum audit queue
  lengths.

Obtained from:	TrustedBSD Project
2006-03-19 15:39:03 +00:00
Robert Watson
6a4bde1b76 Merge Perforce change 93567 from TrustedBSD audit3 branch:
Bump default queue limit for audit pipes from 32 to 128, since 32 is
  pretty small.

Obtained from:	TrustedBSD Project
2006-03-19 15:38:03 +00:00
Robert Watson
17363e6da7 Merge Perforce change 93568 from TrustedBSD audit3 branch:
Normalize nested include guards.

Obtained from:	TrustedBSD Project
2006-03-19 15:37:04 +00:00
Maxime Henrion
ca404c7dca Change the default SUP command to use csup instead of CVSup for
"make update" when SUP_UPDATE is defined.
2006-03-19 15:36:56 +00:00
Robert Watson
ed708e1f7f Merge Perforce change 93506 from TrustedBSD audit3 branch:
Add ioctls to audit pipes in order to allow querying of the current
  record queue state, setting of the queue limit, and querying of pipe
  statistics.

Obtained from:	TrustedBSD Project
2006-03-19 15:36:10 +00:00
Pawel Jakub Dawidek
9972deb772 Actually I wanted 'nolockd' here instead of 'lockd'.
MFC after:	2 days
2006-03-19 13:27:37 +00:00
Pawel Jakub Dawidek
9bfdf5987d Update copyright for 2006. 2006-03-19 12:55:51 +00:00
David Malone
fcd1001c63 Make net.inet.ip.portrange.reservedhigh and
net.inet.ip.portrange.reservedlow apply to IPv6 aswell as IPv4.

We could have made new sysctls for IPv6, but that potentially makes
things complicated for mapped addresses. This seems like the least
confusing option and least likely to cause obscure problems in the
future.

This change makes the mac_portacl module useful with IPv6 apps.

Reviewed by:	ume
MFC after:	1 month
2006-03-19 11:48:48 +00:00