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Author SHA1 Message Date
Robert Watson
c9f69064af In uipc_rcvd(), lock the socket buffers at either end of the UNIX 
domain sokcet when updating fields at both ends.

Submitted by:	sam
Sponsored by:	FreeBSD Foundation
 2004-06-20 21:43:13 +00:00
Stefan Farfeleder
5c3421939c Merge changes from the tzcode2004a import. 2004-06-20 21:41:11 +00:00
Robert Watson
80bd721339 Annotate so_state as locked with SOCK_LOCK(so). 
Add a commenting indicating that the SB_ constants apply to sb_flags.
 2004-06-20 21:39:46 +00:00
Robert Watson
1b2e3b4b46 Hold SOCK_LOCK(so) when frobbing so_state when disconnecting a 
connected UNIX domain datagram socket.
 2004-06-20 21:29:56 +00:00
Garance A Drosehn
4bac4483db Have the main() routine calculate %CPU and (if needed) memory information 
when copying per-process info before starting to sort the list.  This way,
sort-by-CPU or sort-by-memory will only calculate values once-per-process,
instead of twice-per-comparison.  Also take advantage of this to simplify
the pscomp() routine.
 2004-06-20 21:25:10 +00:00
Bill Paul
15a646e411 Remove one more unneeded reference to arpcom.ac_netgraph. 
Tweak things so that ng_fec has a chance of working with things
other than ethernet. Use ifp->if_output of the underlying interfaces
and use IF_HANDOFF() rather than depending on ether_output() and
ether_output_frame() explicitly. Also, don't insist that underlying
devices be IFM_ETHER when checking their link states in the link
monitor code.

With these changes, I was able to create a two channel bundle
consisting of one ethernet interface and one 802.11 wireless
device (via ndis). Note that this only works because both devices
use the same if_output vector: ng_fec will not let you bundle
devices with different output vectors together (it really doesn't
make sense to do that).
 2004-06-20 21:08:58 +00:00
Alan Cox
dc8beb5358 - Simplify pmap_remove_pages(), eliminating unnecessary indirection. 
- Simplify the locking of pmap_is_modified() by converting control flow to
   data flow.
 2004-06-20 20:57:06 +00:00
Marcel Moolenaar
cb4214d848 Remove from HEAD, that what is not on the vendor branch anymore. 2004-06-20 20:40:44 +00:00
Marcel Moolenaar
47184b5ed9 Revive files which were pulled from the vendor branch only to be 
removed on HEAD, but which are part of the GDB 6.1.1 import. This
makes HEAD identical to the vendor branch, for better or for
worse.
 2004-06-20 20:36:15 +00:00
Robert Watson
1f82efb3b7 Assert the inpcb lock before letting MAC check whether we can deliver 
to the inpcb in tcp_input().
 2004-06-20 20:17:29 +00:00
Robert Watson
1b83216eda IP multicast code no longer needs to acquire Giant before appending 
an mbuf onto a socket buffer.  This is left over from debug.mpsafenet
affecting the forwarding/bridging plane only.
 2004-06-20 20:10:05 +00:00
Marcel Moolenaar
c07ff117d2 Update to GDB 6.1.1. These files are identical to the vendor branch. 2004-06-20 19:47:29 +00:00
Bill Paul
cafb9261fd Stash our node context pointer somewhere else within struct ifnet of 
underlying interfaces rather than using ac_netgraph in struct arpcom.
The latter is meant only for use by ng_ether, and using it breaks
interoperability with the rest of netgraph.
 2004-06-20 19:22:22 +00:00
Marcel Moolenaar
18576197aa Update to match the GDB 6.1.1 import. 2004-06-20 19:15:58 +00:00
Marcel Moolenaar
281ad6bf75 This commit was generated by cvs2svn to compensate for changes in r130805, 
which included commits to RCS files with non-trunk default branches.
 2004-06-20 19:05:30 +00:00
Marcel Moolenaar
e8077c0e5b This commit was generated by cvs2svn to compensate for changes in r130803, 
which included commits to RCS files with non-trunk default branches.
 2004-06-20 18:26:14 +00:00
Marcel Moolenaar
f759f84884 Import of GDB version 6.1.1 (stripped; see FREEBSD-Xlist rev. 1.6). 2004-06-20 18:26:14 +00:00
Dag-Erling Smørgrav
73e9011db5 Bump document date. 
Requested by:	ru
 2004-06-20 18:15:20 +00:00
Robert Watson
fa8368a8fe When retrieving the SO_LINGER socket option for user space, hold the 
socket lock over pulling so_options and so_linger out of the socket
structure in order to retrieve a consistent snapshot.  This may be
overkill if user space doesn't require a consistent snapshot.
 2004-06-20 17:50:42 +00:00
Robert Watson
6f4b1b5578 Convert an if->panic in soclose() into a call to KASSERT(). 2004-06-20 17:47:51 +00:00
Mark Murray
3410878421 Give zlib the ability to be a module that can be depended on, 
in the MODULE_DEPEND() sense.
 2004-06-20 17:42:35 +00:00
Robert Watson
ed2f7766b0 Annotate some ordering-related issues in solisten() which are not yet 
resolved by socket locking: in particular, that we test the connection
state at the socket layer without locking, request that the protocol
begin listening, and then set the listen state on the socket
non-atomically, resulting in a non-atomic cross-layer test-and-set.
 2004-06-20 17:38:19 +00:00
Robert Watson
d43c1f67cc Annotate two intentionally unlocked reads with comments. 
Annotate a potentially inconsistent result returned to user space when
performing fstaT() on a socket due to not using socket buffer locking.
 2004-06-20 17:35:50 +00:00
Thomas Moestl
3971dcfa4b Initialize ni_cnd.cn_cred before calling lookup() (this is normally done 
by namei(), which cannot easily be used here however). This fixes boot
time crashes on sparc64 and probably other platforms.

Reviewed by:	phk
 2004-06-20 17:31:01 +00:00
Garance A Drosehn
fbb4e16a3b Fix the format-string in a call to err(). It was causing a warning if 
compiled on 4.x-stable.
 2004-06-20 17:26:47 +00:00
Josef El-Rayes
a8c51f82b1 Document the possibility of setting default values for 
mixer channels via boot loader.
 2004-06-20 15:58:24 +00:00
Josef El-Rayes
9d12118e78 Enable pcm to read kenv variables to set default values for 
mixer channels.

e.g.: pcm0.line=0

to muten input line per default.

Approved by:    cg
Reviewed by:    le, stefanf
Requested by:   Eugene Grosbein <eugen@grosbein.pp.ru> (implicitly)
PR:             kern/63771
 2004-06-20 15:38:11 +00:00
Lukas Ertl
1f6625d1f8 MFNetBSD 1.15, author: mycroft 
Fix an unimportant typo.
 2004-06-20 15:32:19 +00:00
Maxime Henrion
56cb1e8cca Re-add the code to automatically load the smbfs.ko module if necessary. 
We can't realy on the mount(2) system call to do it for us here because
smb_lib_init() needs the module and we call it before mount().  The old
code has been slightly modified to not use the getvfsent(3) API which
is now retired.

Noticed by:     many
 2004-06-20 14:30:33 +00:00
Mark Murray
4456263490 Micro-tweaking. 2004-06-20 13:50:50 +00:00
Mike Pritchard
5b89956dbb Spelling fixes. 2004-06-20 13:33:35 +00:00
Mike Pritchard
c52721b900 Spelling fixes. 2004-06-20 13:17:37 +00:00
Mike Pritchard
3d9b232cc8 Spelling fix and add $ FreeBSD $ tag 2004-06-20 13:07:25 +00:00
Mike Pritchard
0491095662 Grr. Fixup markup on my last commit. Sorry, I'm a little out of practice :) 2004-06-20 12:51:23 +00:00
Mike Pritchard
8caf8b1799 Sync up ERRORS section with errno.h. 2004-06-20 12:44:42 +00:00
Mike Pritchard
8979ef3901 Fix a spelling error. 2004-06-20 12:35:16 +00:00
Stefan Farfeleder
868ecbc445 This commit was generated by cvs2svn to compensate for changes in r130780, 
which included commits to RCS files with non-trunk default branches.
 2004-06-20 12:04:00 +00:00
Stefan Farfeleder
ba4aadb6d5 This commit was generated by cvs2svn to compensate for changes in r130777, 
which included commits to RCS files with non-trunk default branches.
 2004-06-20 11:52:51 +00:00
Stefan Farfeleder
08ebef69b6 Import the rest of tzcode2004a, the bits needed for the timezone compiler. 
Obtained from:	ftp://elsie.nci.nih.gov/pub/tzcode2004a.tar.gz
 2004-06-20 11:52:51 +00:00
Stefan Farfeleder
8eece1e6eb Retire support for gprof's -c option. All our currently supported 
architectures only provide a dummy implementation.

Silence on:	current@
 2004-06-20 11:05:25 +00:00
Stefan Farfeleder
c8764bba5a Completely remove s_ilogb.S as the assembler implementation gives very little 
speed improvement to none at all over the MI version.

Submitted by:	bde
 2004-06-20 10:42:23 +00:00
David Schultz
f7748f6e01 Uncomment some functions that we now support. 2004-06-20 10:39:09 +00:00
Tim J. Robbins
8995b2315b Remove outdated comments. 2004-06-20 10:01:30 +00:00
David E. O'Brien
264ea182b8 With tmm's latest change to the sparc64 dynamic loader, we can remove this 
hack to binutils and use the stock sparc64 sources.
 2004-06-20 09:46:13 +00:00
David Schultz
a9a0bf07f3 Cross-reference round(3) and trunc(3) as appropriate. 2004-06-20 09:27:17 +00:00
David Schultz
209547598d Connect scalbln(), trunc(), and the associated documentation to the build. 2004-06-20 09:27:03 +00:00
David Schultz
62247e9034 Declare scalbln(), scalblnf(), trunc(), and truncf(). 2004-06-20 09:26:41 +00:00
David Schultz
7ffaea8021 Implement trunc() and truncf(). 2004-06-20 09:25:43 +00:00
David Schultz
2f90a15e14 Add trivial implementations of scalbln() and scalblnf(). 
These routines are specified in C99 for the sake of
architectures where an int isn't big enough to represent
the full range of floating-point exponents.  However,
even the 128-bit long double format has an exponent smaller
than 15 bits, so for all practical purposes, scalbln() and
scalblnf() are aliases for scalbn() and scalbnf(), respectively.
 2004-06-20 09:25:27 +00:00
Alan Cox
1ec4b75936 Add pmap locking to pmap_is_prefaultable(). 2004-06-20 06:11:00 +00:00