d/freebsd-nq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
47,386 Commits 6 Branches 133 Tags
Commit Graph

413 Commits

Author SHA1 Message Date
Archie Cobbs
2d6fdfda46 Document EWOULDBLOCK as a possible errno return value. 2000-04-09 19:10:57 +00:00
Bruce Evans
e92393ba2b Fixed wrong arg type in synopsis. 2000-03-23 15:28:30 +00:00
Jason Evans
070dac0827 Add a man page for aio_waitcomplete(). Update the aio_cancel() man page to 
reflect the fact that aio_cancel() works now.

Submitted by:	Christopher Sedore <cmsedore@maxwell.syr.edu>
 2000-03-21 10:25:22 +00:00
Sheldon Hearn
4e86fcacf6 Remove more single-space hard sentence breaks. 2000-03-02 14:54:02 +00:00
Sheldon Hearn
c6ff3a1bf7 Remove single-space hard sentence breaks. These degrade the quality 
of the typeset output, tend to make diffs harder to read and provide
bad examples for new-comers to mdoc.
 2000-03-02 09:14:21 +00:00
Paul Saab
9730a5daab Add MAP_NOCORE to mmap(2), and MADV_NOCORE and MADV_CORE to madvise(2). 
This
This feature allows you to specify if mmap'd data is included in
an application's corefile.

Change the type of eflags in struct vm_map_entry from u_char to
vm_eflags_t (an unsigned int).

Reviewed by:	dillon,jdp,alfred
Approved by:	jkh
 2000-02-28 04:10:35 +00:00
Matthew Dillon
1f6889a1eb Fix null-pointer dereference crash when the system is intentionally 
run out of KVM through a mmap()/fork() bomb that allocates hundreds
    of thousands of vm_map_entry structures.

    Add panic to make null-pointer dereference crash a little more verbose.

    Add a new sysctl, vm.max_proc_mmap, which specifies the maximum number
    of mmap()'d spaces (discrete vm_map_entry's in the process).  The value
    defaults to around 9000 for a 128MB machine.  The test is scaled for the
    number of processes sharing a vmspace (aka linux threads).  Setting
    the value to 0 disables the feature.

PR: kern/16573
Approved by: jkh
 2000-02-16 21:11:33 +00:00
Chris Costello
efeff014b4 Replace .Os BSD' which caused a troff error with .Bx' which also 
happens to be the correct macro to use in this situation.
 2000-02-14 01:34:15 +00:00
David E. O'Brien
ed0010ed09 Document the support in the kernel for hardware debug registers on the 
ix86 platform which allows for hardware watchpoints, etc...

Submitted by:	Brian Dean <brdean@unx.sas.com>
 2000-02-12 18:33:54 +00:00
Guido van Rooij
68d1433483 We _do_ support MS_ASYNC 
Reviewed by:	Matthew Dillon <dillon@apollo.backplane.com>
 2000-01-24 18:35:16 +00:00
Alfred Perlstein
621d130fd8 Clarify that we don't offer hard realtime. 
Split timeval options into 3 paragraphs, it's easier on my eyes.
 2000-01-24 02:13:21 +00:00
Sheldon Hearn
58d6ca9155 Add HISTORY. 
Submitted by:	obrien
 2000-01-18 12:50:13 +00:00
Bruce Evans
ee17748d12 Fixed missing backslash in previous commit. Adding setresuid.2 has taken 
4 commits and 2 world breakages so far.
 2000-01-18 05:38:05 +00:00
Sheldon Hearn
6af37844c7 Fix line too long style bug in the previous commit (which, by the 
way, unbroke world).
 2000-01-18 05:15:26 +00:00
Andrey A. Chernov
2b85852d78 add setresuid.2 2000-01-18 04:37:21 +00:00
Sheldon Hearn
b905f5bd46 Add manual pages for the newly added setres[ug]id system calls. 2000-01-17 15:01:42 +00:00
Kris Kennaway
bd2d54f0cb Sync contents of struct nfsd_svrargs 2000-01-09 01:54:35 +00:00
Bruce Evans
2f64ff4437 Fixed wrong #include in synopsis. 1999-12-23 16:48:57 +00:00
Bruce Evans
7452ae6ecc Fixed missing `const' in synopsis. 1999-12-23 16:46:34 +00:00
Bruce Evans
3050159ad5 Fixed missing installation of a link to getlogin_r.3. This is the first 
example of section 2 and section 3 interfaces sharing a man page.  It's
probably a bad example.
 1999-12-23 16:12:24 +00:00
Jeroen Ruigrok van der Werven
7bf92e055d Fix a typo which I cannot believe I missed after rereading this text 
about 6-7 times prior to commit.

Reported by: sheldonh
 1999-12-21 11:55:44 +00:00
Jeroen Ruigrok van der Werven
7ec9b49533 Properly manify this manpage. 
Fix some spelling mistakes and typo's inspired by Nicholas' initial
PR submission.

PR:		docs/15597
Submitted by:	Nicholas Esborn <nick@flatlan.net>
 1999-12-21 11:19:32 +00:00
Martin Cracauer
48e364bf96 Document SA_SIGINFO 
Reviewed by:	Sheldon Hearn <sheldonh@uunet.co.za>
 1999-12-15 16:51:35 +00:00
Matthew Dillon
4f79d873c1 Add MAP_NOSYNC feature to mmap(), and MADV_NOSYNC and MADV_AUTOSYNC to 
madvise().

    This feature prevents the update daemon from gratuitously flushing
    dirty pages associated with a mapped file-backed region of memory.  The
    system pager will still page the memory as necessary and the VM system
    will still be fully coherent with the filesystem.  Modifications made
    by other means to the same area of memory, for example by write(), are
    unaffected.  The feature works on a page-granularity basis.

    MAP_NOSYNC allows one to use mmap() to share memory between processes
    without incuring any significant filesystem overhead, putting it in
    the same performance category as SysV Shared memory and anonymous memory.

Reviewed by: julian, alc, dg
 1999-12-12 03:19:33 +00:00
Archie Cobbs
93521056fa Add reference to netgraph(4) in the 'see also' section. 1999-12-06 23:35:40 +00:00
Brian Feldman
1c982a6d2f Add RLIMIT_SBSIZE here, too. 1999-12-03 23:25:14 +00:00
Wes Peters
4d3be89f2a Document the getlogin_r function. 1999-11-28 22:41:50 +00:00
Poul-Henning Kamp
9b962c56a4 General clean-up of socket.h and associated sources to synchronise up 
with NetBSD and the Single Unix Specification v2.

This updates some structures with other, almost equivalent types and
effort is under way to get the whole more consistent.

Also removes a double definition of INET6 and some other clean-ups.

Reviewed by: green, bde, phk
Some part obtained from: NetBSD, SUSv2 specification
 1999-11-24 20:49:04 +00:00
Chris Costello
328984c261 Properly document what ENOENT really means for kldfind(2). 1999-11-14 18:15:33 +00:00
Nik Clayton
de1efdfc1a Document that bind(2) can fail with EAGAIN. 
PR:             docs/14173 docs/14181
Submitted by:   Charles Randall <crandall@matchlogic.com>
Submitted by:   Kelly Yancey <kbyanc@posi.net>
 1999-11-01 19:43:07 +00:00
Wes Peters
9466cad206 Correct the description of the timeout argument. I've examined 
the code, which seems to implement the POSIX requirements, and
have described the behavior here.  Basically, it behaves the same
as select(2).

Noticed by: John Polstra
 1999-10-09 01:35:58 +00:00
Wes Peters
58ae401b79 Fixed a typo (well, format-o) in yesterday's edits. 
Spotted by:	John Polstra <jdp@polstra.com> (again)
 1999-09-21 17:30:43 +00:00
Wes Peters
236cb8163d Fixed the description of when and why aio_suspend returns. 
Also spelled out the return values and conditions a little
better.

Noticed by:	John Polstra <jdp@polstra.com>
 1999-09-20 18:30:55 +00:00
Poul-Henning Kamp
978f8d9300 Add a version number field to the jail(2) argument so that future changes 
can be handled intelligently.
 1999-09-19 08:36:03 +00:00
Alfred Perlstein
07181581f9 Add FreeBSD history in 'HISTORY' 
Pointed out by: obrien
 1999-09-11 21:07:14 +00:00
Bruce Evans
665e2b8d01 Fixed disordering in previous commit. 1999-09-11 14:20:18 +00:00
Alfred Perlstein
6e5eff6270 Document fhopen, fhstat, and fhstatfs syscalls. 
Obtained from:	NetBSD
 1999-09-11 00:49:10 +00:00
Alfred Perlstein
6430719389 sync with src/sys/sys/mount.h 1999-09-10 09:12:24 +00:00
Bill Fumerola
3113e9d141 Add aio_{cancel,error,return,suspend,write} into the mix. 
Submitted by:	Dan Nelson <dnelson@emsphone.com>
Forgotten by:	mpp
 1999-09-09 19:06:57 +00:00
Alexey Zelkin
0ae8283b3d Some style and "look" fixes 
Reviewed by:	mpp
 1999-09-05 07:02:22 +00:00
Alexey Zelkin
b288071d9d Name Description (.Nd macro) added. 
Style and punctuation errors fixes.
ERRORS section included to RETURN VALUES because it's
describing return values instead of errors and their handling.

Reviewed by:	mpp
 1999-09-05 06:59:34 +00:00
Alexey Zelkin
1fcbf95515 mdoc(7) style fix. 
Correct RB_* values list bounds.

Reviewed by:	mpp
 1999-09-05 06:50:49 +00:00
Alexey Zelkin
b6c461d787 mdoc(7) style fix: FreeBSD -> .Fx 
Reviewed by:	mpp
 1999-09-05 06:47:01 +00:00
Alexey Zelkin
417f221ddc Remove useless .Fn macro suffix 
Reviewed by:	mpp
 1999-09-05 06:41:49 +00:00
Alexey Zelkin
c60ceb83c2 mdoc style fix. 
Reviewed by:	mpp
 1999-09-05 06:39:22 +00:00
Alexey Zelkin
3cd9a8622a mdoc(7) style fixes 
Reviewed by:	mpp
 1999-09-05 06:37:01 +00:00
Peter Wemm
7f3dea244c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
Mike Pritchard
8a951d305e Remove some 4.3BSDish anacronisims that stated that it was an 
error for a pathname to contain a character with the high-order
bit set.

Inspired by:  joerg's previous commit
 1999-08-27 20:21:18 +00:00
Joerg Wunsch
b6e3808f9b Remove a 4.3BSDish anachronism that claimed EPERM for an attempt to 
mknod() a pathname containg a ``character with the high-order bit
set''.
 1999-08-27 14:25:00 +00:00
Chris Costello
1d71a557cc Document ENOSYS error. 
PR:		docs/13290
 1999-08-23 11:07:29 +00:00