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Author SHA1 Message Date
Robert Watson
8adc338566 Remove an accidental clearing of the new label pointer on a system V 
message queue, which was introduced during the merge process.

Submitted by:	Andrew Reisse <areisse at nailabs dot com>
 2005-02-24 16:08:41 +00:00
Hartmut Brandt
d057118357 Var_Parse: Separate different error states by introducing an else block 
after a return. Move assignments to {freePtr, dynamic, start} closer to the
return statements to clarify which variables are actually used for
communication between the losely coupled blocks of the code. Clear up
an if-expression to make common structures of the conditions clearer.
Use strchr instead of switch statements to check for a character beeing
a member of a set.

Patches:	7-62.2, 7-62.3, 7-64, 7-65.1, 7-65.2
Submitted by:	Max Okumoto <okumoto@ucsd.edu>
 2005-02-24 16:05:45 +00:00
Yoshihiro Takahashi
7655c399a6 Fix to support Buffalo HYPERMEMORY. 
Submitted by:	Chiharu Shibata
MFC after:	3 days
 2005-02-24 13:15:05 +00:00
Maxim Konovalov
a6d008350d o Move ifcr_count sanity check up and reject negative values before we 
panic at kmem_alloc() via malloc(9).

PR:		kern/77748
Submitted by:	Wojciech A. Koszek
OK'ed by:	brooks
Security:	local DoS, a sample code in the PR.
MFC after:	3 days
 2005-02-24 13:14:41 +00:00
Hartmut Brandt
a65e9283c5 Push assignments to just before the returns from the function to 
get it clearer what variables are actually needed.

Patches:	7.62.2, 7.62.3
Submitted by:	Max Okumoto <okumoto@ucsd.edu>
 2005-02-24 10:35:39 +00:00
Hartmut Brandt
0cb1c98b7a Fix wording of a comment. 
Submitted by:	Max Okumoto <okumoto@ucsd.edu>
 2005-02-24 10:30:23 +00:00
Hartmut Brandt
9a2bfd7ef5 Replace the calls to Lst_ForEach with the new LST_FOREACH macro and 
fix the prototype for Compat_RunCommand to take the actual argument
types instead of void *.
 2005-02-24 10:23:31 +00:00
Gleb Smirnoff
58996b1337 Fix long lines in comment introduced in previous commit. 2005-02-24 10:15:50 +00:00
Gleb Smirnoff
3e630869d1 mdoc(7) cleanup 
Submitted by:	ru
 2005-02-24 09:43:16 +00:00
Gleb Smirnoff
6fba4c0bae Fix problem when master comes up with one interface down, and preempts 
mastering on all other interfaces:

- call carp_carpdev_state() on initialize instead of just setting to INIT
- in carp_carpdev_state() check that interface is UP, instead of checking
  that it is not DOWN, because a rebooted machine may have interface in
  UNKNOWN state.

Sponsored by:	Rambler
Obtained from:	OpenBSD (partially)
 2005-02-24 09:05:28 +00:00
David Schultz
aa28340df9 Revert rev 1.8, which causes small (e.g. 2 ulp) errors for some 
inputs.  The trouble with replacing two floats with a double is that
the latter has 6 extra bits of precision, which actually hurts
accuracy in many cases.  All of the constants are optimal when float
arithmetic is used, and would need to be recomputed to do this right.

Noticed by:	bde (ucbtest)
 2005-02-24 06:32:13 +00:00
Alan Cox
eaadc155a8 Forced commit: The previous revision's message should have referred to 
revision 1.115, not revision 1.114.
 2005-02-24 06:27:26 +00:00
Alan Cox
b70458aec3 Revert the first part of revision 1.114 and modify the second part. On 
architectures implementing uma_small_alloc() pages do not necessarily
belong to the kmem object.
 2005-02-24 06:13:01 +00:00
Tom Rhodes
35da865ad7 Add a HISTORY section. 
PR:	75282
 2005-02-24 06:03:31 +00:00
Tom Rhodes
6056489dbe Add IOGEAR GUF320. 
PR:	73825
 2005-02-24 04:32:54 +00:00
Tom Rhodes
aacccd320b Previous commit missed the following: 
PR:		76064
Submitted by:	Gavin Atkinson <gavin.atkinson@ury.york.ac.uk> (original version)
Reviewed by:	keramida (follow-up in the PR)
 2005-02-24 03:47:44 +00:00
Tom Rhodes
389e98a7c5 To be more complete, discuss 'make kernel' since we do cover buildkernel. 
Xref config.8.
Bump doc date.
 2005-02-24 03:46:36 +00:00
David E. O'Brien
5fb7027c82 Allow a forced dump even if the dump header information is inconsistent. 
Output more verbosity with additional -v's.

Submitted by:	seanc
 2005-02-24 02:45:10 +00:00
Sam Leffler
183551b925 plug resource leak 
Noticed by:	Coverity Prevent analysis tool
Reviewed by:	scottl
 2005-02-24 02:24:24 +00:00
Sam Leffler
7e53be277f remove gratuitous null ptr check 
Noticed by:	Coverity Prevent analysis tool
 2005-02-24 02:06:22 +00:00
Sam Leffler
c2235096d7 o nuke duplicate call of dpt_free when dpt_init fails 
o nuke gratuitous null ptr check; softc can never be null in this routine

Noticed by:	Coverity Prevent analysis tool
Reviewed by:	mdodd
 2005-02-24 02:03:55 +00:00
Sam Leffler
87ace10fd7 move ptr deref's to after null ptr checks 
Noticed by:	Coverity Prevent analysis tool
 2005-02-24 01:40:52 +00:00
Sam Leffler
89bc9a3171 the rt parameter to ifa_rtrequest callbacks should always be non-null; 
eliminate grauitous ptr checks that follow ptr deref's

Noticed by:	Coverity Prevent analysis tool
 2005-02-24 01:34:01 +00:00
Tom Rhodes
087f49016f Fix a couple of grammar nits. 
PR:		77437
Submitted by:	Paul A. Hoadley <paulh@logicsquad.net> (original version)
 2005-02-24 01:00:09 +00:00
Sam Leffler
59d8b31002 change m_adj to reclaim unused mbufs instead of zero'ing m_len 
when trim'ing space off the back of a chain; this is indirect
solution to a potential null ptr deref

Noticed by:	Coverity Prevent analysis tool (null ptr deref)
Reviewed by:	dg, rwatson
 2005-02-24 00:40:33 +00:00
Tom Rhodes
0fa17d320d Do not mislead users into checking for a mount_ufs or mount_ufs2 manual 
page.  They do not exist.

PR:		53303
Submitted by:	Marc Silver <marcs@draenor.org> (original version)
 2005-02-24 00:32:58 +00:00
Christian S.J. Peron
cd13819433 Add locking assertions into vn_extattr_set, vn_extattr_get and 
vn_extattr_rm. This is meant to catch conditions where IO_NODELOCKED
has been specified without the vnode being locked.

Discussed with:	rwatson
MFC after:	1 week
 2005-02-24 00:13:16 +00:00
Christian Brueffer
aa2fe60500 Autogenerate device listings for snd_sbc(4). 
MFC after:	3 days
 2005-02-24 00:12:17 +00:00
Tom Rhodes
a5e1813654 Note how cp(1) handles directories ending in "/." 
PR:		75774
Submitted by:	Mike Meyer <mwm@mired.org> (original version)
 2005-02-24 00:06:22 +00:00
Christian S.J. Peron
df579737e5 Drop bzero and shove the responsibility of zeroing the kse upcall 
object on to the zone allocator. It should be noted that uma_zalloc(9)
uses bzero to zero out the object so there probably wont be any
real performance benefit. If UMA grows the ability to supply
zeroed zones more efficiently in the future, we will not have to
modify all the existing consumers.

Discussed with:	rwatson,julian
MFC after:	1 week
 2005-02-24 00:05:50 +00:00
Christian S.J. Peron
e80750df02 -document the fact that extattr_get_* can fail if the requested 
attribute does not exist on the file.
-bump document date

Reviewed by:	rwatson,trhodes
MFC after:	1 week
 2005-02-24 00:04:45 +00:00
Christian Brueffer
7eb6551ddc - move information about supported hardware into a HARDWARE section 
- bump .Dd

MFC after:	3 days
 2005-02-23 23:57:36 +00:00
Tom Rhodes
87dbe6bb4b Xref chflags(2). 
Note that unlink.2 can return EPERM if the immutable or append-only flags are set.

PR:		77043
 2005-02-23 23:55:58 +00:00
Warner Losh
fe24cda586 Tweak description and add Belkin F5D5020 2005-02-23 23:55:32 +00:00
Tom Rhodes
51cf632946 Add information on utilities which may or may not be aware of file flags. 
PR:		55653
Submitted by:	Tony Maher <tonymaher@optushome.com.au> (original version)
 2005-02-23 23:07:45 +00:00
Sam Leffler
7f560471fe eliminate dead code 
Noticed by:	Coverity Prevent analysis tool
 2005-02-23 22:53:04 +00:00
Christian Brueffer
c63dc3573f Sort the list of devices in the HARDWARE section. Also move the section 
below the DESCRIPTION section for consistency with the other manpages.

MFC after:	3 days
 2005-02-23 22:50:43 +00:00
Sam Leffler
8d78bea456 eliminate dead code and collapse the remainder 
Noticed by:	Coverity Prevent analysis tool
Reviewed by:	rwatson
 2005-02-23 22:50:19 +00:00
Sam Leffler
69d93c899a avoid potential null ptr derefs 
Noticed by:	Coverity Prevent analysis tool
 2005-02-23 22:44:38 +00:00
Tom Rhodes
c566c001e6 Add better mdoc(7) mark up, clean up wording, better describe the effects 
of some arguments.

PR:				47705
Based on a patch submitted by:	Gary W. Swearingen <swear@attbi.com>
Glanced at by:			simon
 2005-02-23 22:40:45 +00:00
Tom Rhodes
0439a1cb84 Update list of utilitys which are implemented externally, Xref info.1, 
clean up some text, bump doc date.

PR:		47690
Submitted by:	Gary W. Swearingen <swear@attbi.com> (original version)
 2005-02-23 22:37:17 +00:00
Tom Rhodes
ef8bcbfb41 Make it more obvious that cap_mkdb(1) is required to rebuild the database. 
PR:		76981
Submitted by:	Lowell Gilbert <freebsd-bugs-local@be-well.ilk.org>
 2005-02-23 22:11:59 +00:00
Dag-Erling Smørgrav
6eece4b5f1 If what we have is a struct sockaddr_storage * and what we want is a 
struct sockaddr_storage *, there's no point in casting it prematurely
to a struct sockaddr *.  This unbreaks WARNS=6 on sparc64.
 2005-02-23 21:26:55 +00:00
Ruslan Ermilov
423120f127 Fixed warnings and bump WARNS to 6. 2005-02-23 20:59:03 +00:00
Ruslan Ermilov
8b8984d523 Bump WARNS to 6. 2005-02-23 20:42:47 +00:00
Ruslan Ermilov
3ecf3bdd6b Simplify steps necessary to cross-install -CURRENT onto a 
separate partition.  (Take advantage of "make distribute"
installing /boot/device.hints.)
 2005-02-23 20:37:11 +00:00
Sam Leffler
9d8993bbc5 remove dead code 
Noticed by:	Coverity Prevent analysis tool
Reviewed by:	silby
 2005-02-23 19:34:44 +00:00
Sam Leffler
15ecf3968d eliminate potential null deref 
Noticed by:	Coverity Prevent analysis tool
Reviewed by:	jhb
 2005-02-23 19:32:29 +00:00
Christian Brueffer
7bb53beeda Reword the HARDWARE section, so it can be used in the autogenerated 
hardware notes.
 2005-02-23 19:31:12 +00:00
Christian Brueffer
434b84889a - make the hardware list look like that of other manpages 
- fix typo

MFC after:	3 days
 2005-02-23 19:23:36 +00:00