Kirk McKusick
67812eacd7
Convert buffer locking from using the B_BUSY and B_WANTED flags to using
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lockmgr locks. This commit should be functionally equivalent to the old
semantics. That is, all buffer locking is done with LK_EXCLUSIVE
requests. Changes to take advantage of LK_SHARED and LK_RECURSIVE will
be done in future commits.
1999-06-26 02:47:16 +00:00
David E. O'Brien
94aa67da3b
Sort options.
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Add options in usage() not documented.
1999-06-25 22:31:47 +00:00
David E. O'Brien
5b4742f188
Fix -1 (onetry) fails, exit(2) rather than exit(1) so an error from this
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option is distingishable from other errors.
1999-06-25 22:28:34 +00:00
Archie Cobbs
ad0caac41f
Fix bug (introduced by me) where UDP port numbers were starting at 1 instead
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of 33435 like before.
Reported by: John Polstra <jdp@polstra.com>
1999-06-25 21:48:40 +00:00
David E. O'Brien
40c963099f
Clean up conflicts.
1999-06-24 04:38:03 +00:00
David E. O'Brien
b66c409eb7
Update for latest vendor import.
1999-06-23 23:43:31 +00:00
David E. O'Brien
0adedf04be
This commit was generated by cvs2svn to compensate for changes in r48146,
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which included commits to RCS files with non-trunk default branches.
1999-06-23 23:40:02 +00:00
David E. O'Brien
f1b2a73d60
Virgin import of ISC-DHCP v2.0
1999-06-23 23:40:02 +00:00
Ruslan Ermilov
42cf8219dc
Merge from non-crypto version:
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- "-N" option
- "-E" security fix
- "-s src_addr" option
Requested by: markm
1999-06-17 09:24:37 +00:00
Kirk McKusick
f9c8cab591
Add a vnode argument to VOP_BWRITE to get rid of the last vnode
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operator special case. Delete special case code from vnode_if.sh,
vnode_if.src, umap_vnops.c, and null_vnops.c.
1999-06-16 23:27:55 +00:00
Kirk McKusick
e4ab40bcb6
Get rid of the global variable rushjob and replace it with a function in
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kern/vfs_subr.c named speedup_syncer() which handles the speedup request.
Change the various clients of rushjob to use the new function.
1999-06-15 23:37:29 +00:00
Hidetoshi Shimokawa
766b710e3a
Remove 'SET_ASM_OP' macro, which is unused now and rather harmful
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for recent egcs.
1999-06-10 12:05:48 +00:00
Andrey A. Chernov
a26aa2519f
Fix -T doubling
1999-06-07 19:28:47 +00:00
Nik Clayton
a11e024c56
Fix typo which causes an unnecessary line break.
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PR: docs/11561
Submitted by: Norihiro Kumagai <kuma@nk.rim.or.jp>
1999-05-29 13:02:00 +00:00
Andrey A. Chernov
75898d2d44
fix End key name
1999-05-28 04:52:29 +00:00
Andrey A. Chernov
323d972c29
describe process
1999-05-28 02:20:07 +00:00
Andrey A. Chernov
3d8a49c301
merge
1999-05-28 02:17:15 +00:00
Andrey A. Chernov
99b8a16d4c
This commit was generated by cvs2svn to compensate for changes in r47558,
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which included commits to RCS files with non-trunk default branches.
1999-05-28 01:59:23 +00:00
Andrey A. Chernov
f5b6c9d1ed
readline v4.0
1999-05-28 01:59:23 +00:00
Doug Rabson
accaf17a2a
Port pnpinfo to alpha.
1999-05-22 17:35:48 +00:00
Doug Rabson
48209778d3
Fix a coredump when debugging corefiles from static programs.
1999-05-22 08:25:02 +00:00
Julian Elischer
2e897e94b6
Cosmetic changes to make it compile without errors in gcc -Wall
1999-05-22 04:43:04 +00:00
John Polstra
d36a530801
Fix typo (#unset where #undef was meant).
1999-05-21 04:56:32 +00:00
David E. O'Brien
395b1ec416
Consistantly protect "#define FOO ..." with "#undef FOO".
1999-05-20 08:30:48 +00:00
Bill Fenner
632a869805
Add 3.2 to the list of legal FreeBSD versions for the .Os FreeBSD macro.
1999-05-14 17:35:17 +00:00
Bill Fenner
cd72c5ff16
Add 3.2 to the list of legal FreeBSD versions for the .Fx macro.
1999-05-14 17:32:21 +00:00
Joseph Koshy
4fb051df9b
Complete the list of FreeBSD version numbers accepted by the .Fx macro.
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PR: docs/11705
Submitted by: Stephen J. Roznowski <sjr@home.net>
1999-05-14 07:03:18 +00:00
Kirk McKusick
c2606ec5c6
Add a hook to ffs_fsync to allow soft updates to get first chance at doing
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a sync on the block device for the filesystem. That allows it to push the
bitmap blocks before the inode blocks which greatly reduces the number of
inode rollbacks that need to be done.
1999-05-14 01:26:46 +00:00
Archie Cobbs
255065aa3b
Add a min TTL flag to go along with the max TTL flag. That is, this flag
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allows you to start tracing at a hop number other than 1.
Submitted by: Stefan `Sec` Zehl <sec@42.org>
1999-05-12 17:28:31 +00:00
Peter Wemm
059af14f8e
Don't assume branch heads are alive.. (related to previous change to the
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older 1.9.26 baseline)
1999-05-10 13:49:51 +00:00
Kirk McKusick
71a0942aca
Put back changes that might be causing trouble on Alpha.
1999-05-09 19:39:54 +00:00
David E. O'Brien
84785482f4
Update this with reality.
1999-05-08 18:09:39 +00:00
John Polstra
d65b34db7d
Revive the pam_deny and pam_permit modules from Linux-PAM. They are
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simple enough to be trusted.
Add account management functionality to the pam_unix module.
These changes should make it possible to use PAM in some ports.
Submitted by: Max Khon <fjoe@iclub.nsu.ru>
1999-05-08 01:59:27 +00:00
Kirk McKusick
36cfb417de
Whitespace cleanup.
1999-05-07 05:21:16 +00:00
Kirk McKusick
7957996abd
Get rid of random debugging cruft; sync up with latest version.
1999-05-07 05:11:31 +00:00
Kirk McKusick
224a6aa241
Severe slowdowns have been reported when creating or removing many
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files at once on a filesystem running soft updates. The root of
the problem is that soft updates limits the amount of memory that
may be allocated to dependency structures so as to avoid hogging
kernel memory. The original algorithm just waited for the disk I/O
to catch up and reduce the number of dependencies. This new code
takes a much more aggressive approach. Basically there are two
resources that routinely hit the limit. Inode dependencies during
periods with a high file creation rate and file and block removal
dependencies during periods with a high file removal rate. I have
attacked these problems from two fronts. When the inode dependency
limits are reached, I pick a random inode dependency, UFS_UPDATE
it together with all the other dirty inodes contained within its
disk block and then write that disk block. This trick usually
clears 5-50 inode dependencies in a single disk I/O. For block and
file removal dependencies, I pick a random directory page that has
at least one remove pending and VOP_FSYNC its directory. That
releases all its removal dependencies to the work queue. To further
hasten things along, I also immediately start the work queue process
rather than waiting for its next one second scheduled run.
1999-05-07 02:26:47 +00:00
Joseph Koshy
16e1a37f6c
Fix spelling and typos.
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PR: docs/11506
Submitted by: Norihiro Kumagai <kuma@jp.freebsd.org>
1999-05-06 12:17:58 +00:00
Archie Cobbs
f5004fb09b
Add the capability for traceroute(8) to send packets of any IP protocol
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instead of just UDP; an alternate protocol is specified by '-P proto'.
This is useful for finding routers that are blocking packets based on
IP protocol. New handlers can be added fairly easily to do protocol-
specific things.
1999-05-06 03:23:24 +00:00
Luoqi Chen
43b25ae9c7
Uninitialized variable. Do not assume certain endianess.
1999-05-04 16:59:42 +00:00
Doug Rabson
59b047e234
GC some unused files from gdb and add them to the exclude list for future
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imports.
1999-05-03 20:50:12 +00:00
Doug Rabson
f36fcbd258
Resurrect a file for alpha support in GDB and add some minor FreeBSD tweaks.
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Magic wand waved by: Peter Wemm <peter@netplex.com.au>
1999-05-02 16:08:02 +00:00
Doug Rabson
230ee8ad3f
Delete parts of gdb which are now shared with binutils.
1999-05-02 15:34:14 +00:00
Mark Murray
c3180f4f12
Merge conflicts. More elegant improvements will follow in a couple
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of days.
1999-05-02 15:18:32 +00:00
Mark Murray
ef0775c4f0
This commit was generated by cvs2svn to compensate for changes in r46307,
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which included commits to RCS files with non-trunk default branches.
1999-05-02 14:33:17 +00:00
Mark Murray
7c312e6b6a
Maintenance releace 3 of perl5.005. Includes support for threads.
1999-05-02 14:33:17 +00:00
Doug Rabson
86c24ab288
The maximum pagesize for alpha is 64k, not 1Mb.
1999-05-02 12:02:55 +00:00
Doug Rabson
a408b2ea0c
Add upgrade instructions to facilitate future gdb imports.
1999-05-02 11:59:45 +00:00
Doug Rabson
edc87f7d43
Merge local changes into gdb-4.18 and add changes for FreeBSD/alpha.
1999-05-02 11:25:35 +00:00
Doug Rabson
2887baec7d
This commit was generated by cvs2svn to compensate for changes in r46283,
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which included commits to RCS files with non-trunk default branches.
1999-05-02 10:18:14 +00:00
Doug Rabson
f2489878f0
Virgin import of gdb-4.18
1999-05-02 10:18:14 +00:00