mirror of https://github.com/mkerrisk/man-pages
Start of 3.02
This commit is contained in:
parent
92b375a160
commit
419f5a4cc2
535
Changes
535
Changes
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@ -1,6 +1,6 @@
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==================== Changes in man-pages-3.01 ====================
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==================== Changes in man-pages-3.02 ====================
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Released: 2008-06-25, Munich
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Released: 2008-??-??, Konolfingen
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Contributors
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|
@ -10,34 +10,6 @@ The following people contributed notes, ideas, or patches that have
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been incorporated in changes in this release:
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Alain Portal <aportal@univ-montp2.fr>
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Andreas Herrmann <andreas.herrmann3@amd.comm>
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Andrew P <ap@zip.com.au>
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Andrew Clayton <andrew@digital-domain.net>
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Bart Van Assche <bart.vanassche@gmail.com>
|
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Christian Borntraeger <borntraeger@de.ib.com>
|
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Christoph Hellwig <hch@infradead.org>
|
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Daniele Giacomini <appunti2@gmail.com>
|
||||
Dorin Lazar <dorin.lazar@gmail.com>
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George Spelvin <linux@horizon.com>
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Jason Englander <jason@englanders.cc>
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Jeff Moyer <jmoyer@redhat.com>
|
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Laurent Vivier <laurent.vivier@bull.net>
|
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Masatake YAMOTO <yamoto@redhat.com>
|
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Matt Mackall <mpm@selenic.com>
|
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Neil Horman <nhorman@tuxdriver.com>
|
||||
Pavel Machek <pavel@suse.cz>
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Peter Zijlstra <a.p.zijlstra@chello.nl>
|
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Petr Baudis <pasky@suse.cz>
|
||||
Petr Gajdos <pgajdos@suse.cz>
|
||||
Roman Zippel <zippel@linux-m68k.org>
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||||
Sam Varshavchik <mrsam@courier-mta.com>
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Samuel Thibault <samuel.thibault@ens-lyon.org>
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Stephane Chazelas <stephane_chazelas@yahoo.fr>
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Stuart Cunningham <stuartc@rd.bbc.co.uk>
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Thomas Gleixner <tglx@linutronix.de>
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Tolga Dalman <tdalman@project-psi.org>
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Yao Zhao <dragonlinux@gmail.com>
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WANG Cong <wcong@critical-links.com>
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Apologies if I missed anyone!
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|
@ -45,527 +17,24 @@ Apologies if I missed anyone!
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New and rewritten pages
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-----------------------
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acct.5
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mtk
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A complete rewrite of this page, now with much more detail.
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|
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hostname.7
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mtk
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A description of hostname resolution. Taken from FreeBSD 6.2,
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and lightly edited for man-pages style.
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symlink.7
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mtk
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A description of symbolic links. Taken from FreeBSD 6.2, but
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heavily edited for Linux details, improved readability, and
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man-pages style.
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|
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Newly documented interfaces in existing pages
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---------------------------------------------
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getrlimit.2
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mtk / Peter Zijlstra
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Add description of RLIMIT_RTTIME limit, new in 2.6.25.
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mkstemp.3
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mtk
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Add description of mkostemp(), new in glibc 2.7.
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core.5
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mtk, after a note by Petr Gajdos; review by Neil Horman
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Document core_pattern pipe syntax, which appeared in
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kernel 2.6.19.
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Add an example program demonstrating use of core_pattern
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pipe syntax.
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mtk
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Document /proc/PID/coredump_filter, new in kernel 2.6.23.
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Documentation was based on the text in
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Documentation/filesystems/proc.txt, plus testing, and
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checking the kernel source.
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proc.5
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mtk
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Document /proc/PID/oom_score, which was new in kernel 2.6.11.
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This file displays the "badness" score of the process, which
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provides the basis for OOM-killer decisions.
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mtk
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Document /proc/PID/oom_adj, which was new in kernel 2.6.11.
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This file influences the oom_score of a process.
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mtk
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Document /proc/PID/limits, which was new in 2.6.24.
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This file displays a process's resource limits.
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mtk
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Document /proc/PID/fdinfo/*, which was new in 2.6.22.
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These files display info about each descriptor opened by the
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process: the current file offset, and the file access mode +
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file status flags as set in open() or fcntl(F_SETFL).
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mtk
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Document /proc/PID/mountinfo, which was new in 2.6.26.
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This file displays information about mount points.
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Closely based on text from Documentation/filesystems/proc.txt.
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mtk
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Document /proc/PID/mountstats, which was new in 2.6.17.
|
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This file displays statistics about mount points.
|
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mtk
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Document /proc/PID/status.
|
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Samuel Thibault / mtk, review by Laurent Vivier,
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Christian Borntraeger, and Andrew P
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Document guest (virtual CPU) time field in /proc/stat.
|
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Document guest (virtual CPU) time fields in /proc/PID/stat.
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|
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|
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New links
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---------
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mkostemp.3
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mtk
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Link to mkstemp.3.
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getcwd.2
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mtk
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Link to getcwd.3, which describes several interfaces, among
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them getcwd(), which is in fact a system call.
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|
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sched_setaffinity.2
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sched_setscheduler.2
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set_mempolicy.2
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mbind.2
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mtk
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SEE ALSO: Add cpuset(7).
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Global changes
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--------------
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chown.2
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faccessat.2
|
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fchmodat.2
|
||||
fchownat.2
|
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fstatat.2
|
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getxattr.2
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||||
link.2
|
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linkat.2
|
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listxattr.2
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open.2
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readlink.2
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removexattr.2
|
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rename.2
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setxattr.2
|
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stat.2
|
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symlink.2
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symlinkat.2
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unlink.2
|
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futimes.3
|
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remove.3
|
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path_resolution.7
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mtk
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SEE ALSO: Add symlink(7).
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|
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intro.1
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time.1
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fcntl.2
|
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gethostbyname.3
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||||
ioctl_list.2
|
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mtk
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Wrap source lines so that new sentence starts on new line.
|
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|
||||
addseverity.3
|
||||
backtrace.3
|
||||
dlopen.3
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fmtmsg.3
|
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getnameinfo.3
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getpt.3
|
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grantpt.3
|
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makecontext.3
|
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ptsname.3
|
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tcgetsid.3
|
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unlockpt.3
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wordexp.3
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mtk
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Added VERSIONS section.
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|
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msgctl.2
|
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msgget.2
|
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semget.2
|
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semop.2
|
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pciconfig_read.2
|
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basename.3
|
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cmsg.3
|
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ftok.3
|
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console_ioctl.4
|
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tzfile.5
|
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mq_overview.7
|
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pty.7
|
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mtk
|
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For consistency, "fix" cases where argument of .B or .I was
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on the following source line.
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|
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adjtimex.2
|
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getrusage.2
|
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io_getevents.2
|
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poll.2
|
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select.2
|
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semop.2
|
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sigwaitinfo.2
|
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aio_suspend.3
|
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clock_getres.3
|
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mq_receive.3
|
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mq_send.3
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sem_wait.3
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proc.5
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mtk
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SEE ALSO: add time(7)
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|
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Typographical or grammatical errors have been corrected in several places.
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(Special thanks to Nicolas François and Alain Portal.)
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|
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|
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Changes to individual pages
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||||
---------------------------
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||||
|
||||
acct.2
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||||
mtk
|
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Add a few more words to DESCRIPTION.
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NOTES: Add pointer to acct(5).
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|
||||
alarm.2
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Alain Portal
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s/process/calling process/ so as to say that the alarm signal is
|
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delivered to the calling process.
|
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|
||||
brk.2
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Yao Zhao / mtk
|
||||
Clarify discussion of return value of sbrk().
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mtk
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DESCRIPTION: Add some sentences giving an overview of these
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interfaces.
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Add note recommending use of malloc(3).
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Change name of brk() argument to the simpler 'addr'.
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Add "(void *)" cast to "-1" for error return of sbrk().
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Removed some incorrect text about "brk(0)".
|
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Note that SUSv2 specified the return value of sbrk().
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Added a detail on the glibc brk() wrapper.
|
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Remove discussions of old standards (C89 and POSIX.1-1990);
|
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CONFORMING TO already discusses the situation with respect
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to more recent standards.
|
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|
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chmod.2
|
||||
mtk
|
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Clarify description of chmod() and fchmod().
|
||||
Add further detail on S_ISUID, S_ISGID, and S_ISVTX permissions.
|
||||
Reformat list of permissions bits.
|
||||
|
||||
chown.2
|
||||
mtk
|
||||
Describe rules governing ownership of new files (bsdgroups
|
||||
versus sysvgroups, and the effect of the parent directory's
|
||||
set-group-ID permission bit).
|
||||
|
||||
chroot.2
|
||||
Alain Portal
|
||||
Clarify description a little.
|
||||
s/changes the root directory/
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||||
changes the root directory of the calling process/
|
||||
|
||||
execve.2
|
||||
mtk
|
||||
Fix text that warns against use of NULL argv and envp.
|
||||
Using a NULL envp does in fact seem to be portable (works
|
||||
on Solaris and FreeBSD), but the Linux semantics for a NULL
|
||||
argv certainly aren't consistent with other implementations.
|
||||
See http://bugzilla.kernel.org/show_bug.cgi?id=8408.
|
||||
|
||||
getdents.2
|
||||
mtk, after a note from George Spelvin
|
||||
Document d_type field, present since kernel 2.6.4.
|
||||
Other minor edits.
|
||||
|
||||
getitimer.2
|
||||
mtk
|
||||
Noted that POSIX.1 leaves interactions with alarm(), sleep(),
|
||||
and usleep() unspecified.
|
||||
Linux 2.6.16 removed the MAX_SEC_IN_JIFFIES ceiling on timer
|
||||
values.
|
||||
Other minor changes.
|
||||
|
||||
io_cancel.2
|
||||
io_destroy.2
|
||||
io_getevents.2
|
||||
io_setup.2
|
||||
io_submit.2
|
||||
mtk, after a note by Masatake YAMOTO and input from Jeff Moyer
|
||||
Describe the unconventional error return provided by the
|
||||
wrapper function in libaio (and contrast with behavior if
|
||||
the system call is invoked via syscall(2)).
|
||||
See http://thread.gmane.org/gmane.linux.ltp/4445/
|
||||
Alain Portal / mtk
|
||||
Re-order ERRORS and SEE ALSO entries to be alphabetical.
|
||||
|
||||
io_getevents.2
|
||||
Alain Portal
|
||||
Small wording fix.
|
||||
|
||||
io_submit.2
|
||||
Jeff Moyer
|
||||
s/AIO request blocks/AIO control blocks/
|
||||
|
||||
mknod.2
|
||||
mtk
|
||||
Note that EEXIST applies, even if the pathname is a
|
||||
(possibly dangling) symbolic link.
|
||||
|
||||
nanosleep.2
|
||||
mtk, after a report from Stephane Chazelas
|
||||
Remove crufty discussion of HZ, and replace with a pointer
|
||||
to time(7).
|
||||
See http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=485636
|
||||
mtk, after some discussions with Bart Van Assche and Roman Zippel
|
||||
NOTES: describe CLOCK_REALTIME versus CLOCK_NANOSLEEP
|
||||
See also http://thread.gmane.org/gmane.linux.kernel/696854/
|
||||
"nanosleep() uses CLOCK_MONOTONIC, should be CLOCK_REALTIME?"
|
||||
mtk
|
||||
Replace mentions of "process' by "thread".
|
||||
NOTES: describe case where clock_nanosleep() can be preferable.
|
||||
Some minor rewrites.
|
||||
|
||||
open.2
|
||||
mtk, after a note from Christoph Hellwig
|
||||
NOTES: Note that access mode flags are not single bits,
|
||||
and document the Linuxism "access mode 3".
|
||||
See also http://thread.gmane.org/gmane.linux.kernel/653123.
|
||||
|
||||
readdir.2
|
||||
mtk
|
||||
Minor wording fixes.
|
||||
|
||||
recv.2
|
||||
Alain Portal
|
||||
Add comment to 'ee_pad' field in structure definition.
|
||||
|
||||
sched_setscheduler.2
|
||||
mtk
|
||||
Add pointer to discussion of RLIMIT_RTTIME in getrlimit.2.
|
||||
mtk, after a note by Andrew Clayton
|
||||
Rewrote and restructured various parts of the page for greater
|
||||
clarity.
|
||||
mtk
|
||||
Add more detail to the rules that are applied when an
|
||||
unprivileged process with a non-zero RLIMIT_RTPRIO limit
|
||||
changes policy and priority.
|
||||
SEE ALSO: Add Documentation/scheduler/sched-rt-group.txt
|
||||
|
||||
sync_file_range.2
|
||||
Pavel Machek
|
||||
SYNC_FILE_RANGE_WRITE can block on writes greater than request
|
||||
queue size. For some background, see
|
||||
http://thread.gmane.org/gmane.linux.kernel/687713/focus=688340
|
||||
|
||||
syscalls.2
|
||||
mtk
|
||||
Added system call history back to version 1.2.
|
||||
Fix typo on kernel version for pivot_root().
|
||||
|
||||
syslog.2
|
||||
WANG Cong
|
||||
Document ENOSYS error, which can occur if kernel was built without
|
||||
CONFIG_PRINTK.
|
||||
|
||||
utime.2
|
||||
Nicolas François
|
||||
Clarify description of 'times' array for utimes().
|
||||
|
||||
adjtime.3
|
||||
mtk
|
||||
The longstanding bug that if delta was NULL, olddelta
|
||||
didn't return the outstanding clock adjustment, is now fixed
|
||||
(since glibc 2.8 + kernel 2.6.26).
|
||||
http://sourceware.org/bugzilla/show_bug?id=2449
|
||||
http://bugzilla.kernel.org/show_bug.cgi?id=6761
|
||||
|
||||
dprintf.3
|
||||
mtk
|
||||
Note that these functions are included in the next POSIX revision.
|
||||
Remove editorial discussion about what the functions should have
|
||||
been named.
|
||||
|
||||
ftime.3
|
||||
mtk
|
||||
Rewrote various pieces, and added some details.
|
||||
|
||||
getaddrinfo.3
|
||||
mtk
|
||||
Improve description or 'hints' and 'res' arguments.
|
||||
Add details on numeric strings that can be specified for 'node'.
|
||||
Other fairly major restructurings and rewrites to improve
|
||||
logical structure and clarity of the page.
|
||||
SEE ALSO: Add hostname(7).
|
||||
|
||||
gethostbyname.3
|
||||
mtk
|
||||
DESCRIPTION: Add reference to inet_addr(3) for dotted notation.
|
||||
SEE ALSO: add inet(3).
|
||||
mtk
|
||||
Added BUGS section noting that gethostbyname() does not
|
||||
recognize hexadecimal components in dotted address strings;
|
||||
See http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=482973
|
||||
|
||||
getmntent.3
|
||||
mtk, after Stuart Cunningham pointed out the typo
|
||||
Remove statement that LSB deprecates the functions
|
||||
"endmntent(), setmntent() [sic] and setmntent()".
|
||||
This doesn't seem to be true (I can't find mention of it
|
||||
being deprecated in any of the LSB specs). Rather, LSB simply
|
||||
doesn't specify these functions. (LSB 1.3 had a spec of
|
||||
setmntent(), but not getmntent() or endmntent(), and noted
|
||||
that having a spec of setmntent() was of little use without
|
||||
also having a spec of getmntent().)
|
||||
See also https://lists.linux-foundation.org/pipermail/\
|
||||
lsb-discuss/2006-October/003078.html
|
||||
|
||||
getnameinfo.3
|
||||
Tolga Dalman
|
||||
Remove mention of sa_len field from example code.
|
||||
That field is a BSDism not present on Linux.
|
||||
mtk
|
||||
Various minor changes.
|
||||
|
||||
inet.3
|
||||
mtk / Stephane Chazelas
|
||||
inet_aton() is *not* in POSIX.1.
|
||||
Rewrote discussion of why inet_addr() is disfavored.
|
||||
SEE ALSO: Add getaddrinfo(3).
|
||||
as per http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=482979.
|
||||
mtk, after a note by Stephane Chazelas
|
||||
Describe the various address forms supported by inet_aton().
|
||||
mtk
|
||||
Rewrite description of inet_network().
|
||||
Clarify discussion of inet_lnaof(), inet_netof(), and inet_makeaddr().
|
||||
Add discussion of Classful Addressing, noting that it is obsolete.
|
||||
Added an EXAMPLE program.
|
||||
mtk
|
||||
Relocate discussion of i386 byte order to NOTES.
|
||||
Note that inet_aton() returns an address in network byte order.
|
||||
SEE ALSO: Add byteorder(3) and getnameinfo(3).
|
||||
|
||||
inet_ntop.3
|
||||
mtk
|
||||
Remove unneeded header files from SYNOPSIS.
|
||||
SEE ALSO: Add inet(3) and getnameinfo(3).
|
||||
Make NAME line more precise.
|
||||
Move errors to an ERRORS section.
|
||||
Add EXAMPLE section pointing to inet_pton(3).
|
||||
|
||||
inet_pton.3
|
||||
mtk / Stephane Chazelas
|
||||
Remove statement that inet_pton() extends inet_ntoa();
|
||||
that's not really true, since inet_pton() doesn't support
|
||||
all of the string forms that are supported by inet_ntoa().
|
||||
SEE ALSO: Add getaddrinfo(3).
|
||||
as per http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=482987.
|
||||
mtk
|
||||
Describe IPv6 address formats.
|
||||
Describe dotted decimal format in more detail.
|
||||
Add an example program.
|
||||
mtk
|
||||
Remove unneeded header files from SYNOPSIS.
|
||||
Make NAME line more precise.
|
||||
Make description of return value more precise.
|
||||
SEE ALSO: Add inet(3).
|
||||
|
||||
mkfifo.3
|
||||
mtk
|
||||
Note that EEXIST applies, even if the pathname is a
|
||||
(possibly dangling) symbolic link.
|
||||
|
||||
mkstemp.3
|
||||
mtk
|
||||
Fix discussion of O_EXCL flag.
|
||||
These functions may also fail for any of the errors described
|
||||
in open(2).
|
||||
Various other rewordings.
|
||||
|
||||
readdir.3
|
||||
mtk
|
||||
Document DT_LNK (symbolic link) for d_type field.
|
||||
Reorder DT_ entries alphabetically.
|
||||
|
||||
remainder.3
|
||||
mtk
|
||||
Recommend against drem(), in favor of remainder().
|
||||
|
||||
scanf.3
|
||||
mtk, after a note from Stephane Chazelas
|
||||
Add an ERRORS section documenting at least some of the errors
|
||||
that may occur for scanf().
|
||||
See also http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=487254.
|
||||
mtk, after a note from Stephane Chazelas; review by Stephane Chazelas
|
||||
Document the GNU 'a' modifier for dynamically allocating strings.
|
||||
See also http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=487254.
|
||||
Document the GNU 'm' modifier for dynamically allocating strings.
|
||||
|
||||
strcat.3
|
||||
Andreas Herrmann
|
||||
s/strcat/strncat/ (a typo that changed the semantics in
|
||||
DESCRIPTION).
|
||||
|
||||
strerror.3
|
||||
mtk, after a note from Daniele Giacomini
|
||||
Modify SYNOPSIS to show protoypes of both versions of strerror_r(),
|
||||
and make other small clarifications of the description regarding
|
||||
the two versions.
|
||||
|
||||
random.4
|
||||
George Spelvin (taking time out from his busy Broadway schedule),
|
||||
with some tweaks by Matt Mackall and mtk
|
||||
Add a Usage subsection that recommends most users to use
|
||||
/dev/urandom, and emphasizes parsimonious usage of
|
||||
/dev/random.
|
||||
|
||||
locale.5
|
||||
Petr Baudis <pasky@suse.cz>
|
||||
LC_TIME: Describe first_weekday and first_workday.
|
||||
|
||||
proc.5
|
||||
mtk
|
||||
The vaious CPU time fields in /proc/stat and /proc/PID/stat
|
||||
return time in clock ticks (USER_HZ, cputime_to_clock_t(),
|
||||
sysconf(_SC_CLK_TCK)).
|
||||
Updated, clarified and expanded the description several
|
||||
fields in /proc/[number]/stat.
|
||||
mtk
|
||||
Clarified and expanded the description of /proc/[number]/fd.
|
||||
mtk
|
||||
Updated and clarified the description of /proc/[number]/statm.
|
||||
mtk
|
||||
Updated and clarified the description of /proc/sys/fs/dentry-state.
|
||||
mtk
|
||||
Many formatting, wording, and grammar fixes.
|
||||
|
||||
man-pages.7
|
||||
mtk
|
||||
Enhanced description of VERSIONS section.
|
||||
|
||||
mq_overview.7
|
||||
mtk
|
||||
Note that Linux does not currently support ACLs for POSIX
|
||||
message queues.
|
||||
|
||||
sem_overview.7
|
||||
mtk
|
||||
Note that Linux supports ACLs on POSIX named semaphores
|
||||
since 2.6.19.
|
||||
|
||||
time.7
|
||||
mtk, with some suggestions from Bart Van Assche and Thomas Gleixner
|
||||
Added some details about where jiffies come into play.
|
||||
Added section on high-resolution timers.
|
||||
Mentioned a few other time-related interfaces at various
|
||||
points in the page.
|
||||
See http://thread.gmane.org/gmane.linux.kernel/697378.
|
||||
|
||||
unix.7
|
||||
mtk, after a note by Samuel Thibault
|
||||
Provide a clear description of the three types of address that
|
||||
can appear in the sockaddr_un structure: pathname, unnamed,
|
||||
and abstract.
|
||||
|
|
573
Changes.old
573
Changes.old
|
@ -11743,3 +11743,576 @@ tty_ioctl.4
|
|||
locale.7
|
||||
mtk
|
||||
Minor formatting fixes.
|
||||
|
||||
|
||||
==================== Changes in man-pages-3.01 ====================
|
||||
|
||||
Released: 2008-06-25, Munich
|
||||
|
||||
|
||||
Contributors
|
||||
------------
|
||||
|
||||
The following people contributed notes, ideas, or patches that have
|
||||
been incorporated in changes in this release:
|
||||
|
||||
Alain Portal <aportal@univ-montp2.fr>
|
||||
Andreas Herrmann <andreas.herrmann3@amd.comm>
|
||||
Andrew P <ap@zip.com.au>
|
||||
Andrew Clayton <andrew@digital-domain.net>
|
||||
Bart Van Assche <bart.vanassche@gmail.com>
|
||||
Christian Borntraeger <borntraeger@de.ib.com>
|
||||
Christoph Hellwig <hch@infradead.org>
|
||||
Daniele Giacomini <appunti2@gmail.com>
|
||||
Dorin Lazar <dorin.lazar@gmail.com>
|
||||
George Spelvin <linux@horizon.com>
|
||||
Jason Englander <jason@englanders.cc>
|
||||
Jeff Moyer <jmoyer@redhat.com>
|
||||
Laurent Vivier <laurent.vivier@bull.net>
|
||||
Masatake YAMOTO <yamoto@redhat.com>
|
||||
Matt Mackall <mpm@selenic.com>
|
||||
Neil Horman <nhorman@tuxdriver.com>
|
||||
Pavel Machek <pavel@suse.cz>
|
||||
Peter Zijlstra <a.p.zijlstra@chello.nl>
|
||||
Petr Baudis <pasky@suse.cz>
|
||||
Petr Gajdos <pgajdos@suse.cz>
|
||||
Roman Zippel <zippel@linux-m68k.org>
|
||||
Sam Varshavchik <mrsam@courier-mta.com>
|
||||
Samuel Thibault <samuel.thibault@ens-lyon.org>
|
||||
Stephane Chazelas <stephane_chazelas@yahoo.fr>
|
||||
Stuart Cunningham <stuartc@rd.bbc.co.uk>
|
||||
Thomas Gleixner <tglx@linutronix.de>
|
||||
Tolga Dalman <tdalman@project-psi.org>
|
||||
Yao Zhao <dragonlinux@gmail.com>
|
||||
WANG Cong <wcong@critical-links.com>
|
||||
|
||||
Apologies if I missed anyone!
|
||||
|
||||
|
||||
New and rewritten pages
|
||||
-----------------------
|
||||
|
||||
acct.5
|
||||
mtk
|
||||
A complete rewrite of this page, now with much more detail.
|
||||
|
||||
hostname.7
|
||||
mtk
|
||||
A description of hostname resolution. Taken from FreeBSD 6.2,
|
||||
and lightly edited for man-pages style.
|
||||
|
||||
symlink.7
|
||||
mtk
|
||||
A description of symbolic links. Taken from FreeBSD 6.2, but
|
||||
heavily edited for Linux details, improved readability, and
|
||||
man-pages style.
|
||||
|
||||
|
||||
Newly documented interfaces in existing pages
|
||||
---------------------------------------------
|
||||
|
||||
getrlimit.2
|
||||
mtk / Peter Zijlstra
|
||||
Add description of RLIMIT_RTTIME limit, new in 2.6.25.
|
||||
|
||||
mkstemp.3
|
||||
mtk
|
||||
Add description of mkostemp(), new in glibc 2.7.
|
||||
|
||||
core.5
|
||||
mtk, after a note by Petr Gajdos; review by Neil Horman
|
||||
Document core_pattern pipe syntax, which appeared in
|
||||
kernel 2.6.19.
|
||||
Add an example program demonstrating use of core_pattern
|
||||
pipe syntax.
|
||||
mtk
|
||||
Document /proc/PID/coredump_filter, new in kernel 2.6.23.
|
||||
Documentation was based on the text in
|
||||
Documentation/filesystems/proc.txt, plus testing, and
|
||||
checking the kernel source.
|
||||
|
||||
proc.5
|
||||
mtk
|
||||
Document /proc/PID/oom_score, which was new in kernel 2.6.11.
|
||||
This file displays the "badness" score of the process, which
|
||||
provides the basis for OOM-killer decisions.
|
||||
mtk
|
||||
Document /proc/PID/oom_adj, which was new in kernel 2.6.11.
|
||||
This file influences the oom_score of a process.
|
||||
mtk
|
||||
Document /proc/PID/limits, which was new in 2.6.24.
|
||||
This file displays a process's resource limits.
|
||||
mtk
|
||||
Document /proc/PID/fdinfo/*, which was new in 2.6.22.
|
||||
These files display info about each descriptor opened by the
|
||||
process: the current file offset, and the file access mode +
|
||||
file status flags as set in open() or fcntl(F_SETFL).
|
||||
mtk
|
||||
Document /proc/PID/mountinfo, which was new in 2.6.26.
|
||||
This file displays information about mount points.
|
||||
Closely based on text from Documentation/filesystems/proc.txt.
|
||||
mtk
|
||||
Document /proc/PID/mountstats, which was new in 2.6.17.
|
||||
This file displays statistics about mount points.
|
||||
mtk
|
||||
Document /proc/PID/status.
|
||||
Samuel Thibault / mtk, review by Laurent Vivier,
|
||||
Christian Borntraeger, and Andrew P
|
||||
Document guest (virtual CPU) time field in /proc/stat.
|
||||
Document guest (virtual CPU) time fields in /proc/PID/stat.
|
||||
|
||||
|
||||
New links
|
||||
---------
|
||||
|
||||
mkostemp.3
|
||||
mtk
|
||||
Link to mkstemp.3.
|
||||
|
||||
getcwd.2
|
||||
mtk
|
||||
Link to getcwd.3, which describes several interfaces, among
|
||||
them getcwd(), which is in fact a system call.
|
||||
|
||||
sched_setaffinity.2
|
||||
sched_setscheduler.2
|
||||
set_mempolicy.2
|
||||
mbind.2
|
||||
mtk
|
||||
SEE ALSO: Add cpuset(7).
|
||||
|
||||
|
||||
Global changes
|
||||
--------------
|
||||
|
||||
chown.2
|
||||
faccessat.2
|
||||
fchmodat.2
|
||||
fchownat.2
|
||||
fstatat.2
|
||||
getxattr.2
|
||||
link.2
|
||||
linkat.2
|
||||
listxattr.2
|
||||
open.2
|
||||
readlink.2
|
||||
removexattr.2
|
||||
rename.2
|
||||
setxattr.2
|
||||
stat.2
|
||||
symlink.2
|
||||
symlinkat.2
|
||||
unlink.2
|
||||
futimes.3
|
||||
remove.3
|
||||
path_resolution.7
|
||||
mtk
|
||||
SEE ALSO: Add symlink(7).
|
||||
|
||||
intro.1
|
||||
time.1
|
||||
fcntl.2
|
||||
gethostbyname.3
|
||||
ioctl_list.2
|
||||
mtk
|
||||
Wrap source lines so that new sentence starts on new line.
|
||||
|
||||
addseverity.3
|
||||
backtrace.3
|
||||
dlopen.3
|
||||
fmtmsg.3
|
||||
getnameinfo.3
|
||||
getpt.3
|
||||
grantpt.3
|
||||
makecontext.3
|
||||
ptsname.3
|
||||
tcgetsid.3
|
||||
unlockpt.3
|
||||
wordexp.3
|
||||
mtk
|
||||
Added VERSIONS section.
|
||||
|
||||
msgctl.2
|
||||
msgget.2
|
||||
semget.2
|
||||
semop.2
|
||||
pciconfig_read.2
|
||||
basename.3
|
||||
cmsg.3
|
||||
ftok.3
|
||||
console_ioctl.4
|
||||
tzfile.5
|
||||
mq_overview.7
|
||||
pty.7
|
||||
mtk
|
||||
For consistency, "fix" cases where argument of .B or .I was
|
||||
on the following source line.
|
||||
|
||||
adjtimex.2
|
||||
getrusage.2
|
||||
io_getevents.2
|
||||
poll.2
|
||||
select.2
|
||||
semop.2
|
||||
sigwaitinfo.2
|
||||
aio_suspend.3
|
||||
clock_getres.3
|
||||
mq_receive.3
|
||||
mq_send.3
|
||||
sem_wait.3
|
||||
proc.5
|
||||
mtk
|
||||
SEE ALSO: add time(7)
|
||||
|
||||
Typographical or grammatical errors have been corrected in several places.
|
||||
(Special thanks to Nicolas François and Alain Portal.)
|
||||
|
||||
|
||||
Changes to individual pages
|
||||
---------------------------
|
||||
|
||||
acct.2
|
||||
mtk
|
||||
Add a few more words to DESCRIPTION.
|
||||
NOTES: Add pointer to acct(5).
|
||||
|
||||
alarm.2
|
||||
Alain Portal
|
||||
s/process/calling process/ so as to say that the alarm signal is
|
||||
delivered to the calling process.
|
||||
|
||||
brk.2
|
||||
Yao Zhao / mtk
|
||||
Clarify discussion of return value of sbrk().
|
||||
mtk
|
||||
DESCRIPTION: Add some sentences giving an overview of these
|
||||
interfaces.
|
||||
Add note recommending use of malloc(3).
|
||||
Change name of brk() argument to the simpler 'addr'.
|
||||
Add "(void *)" cast to "-1" for error return of sbrk().
|
||||
Removed some incorrect text about "brk(0)".
|
||||
Note that SUSv2 specified the return value of sbrk().
|
||||
Added a detail on the glibc brk() wrapper.
|
||||
Remove discussions of old standards (C89 and POSIX.1-1990);
|
||||
CONFORMING TO already discusses the situation with respect
|
||||
to more recent standards.
|
||||
|
||||
chmod.2
|
||||
mtk
|
||||
Clarify description of chmod() and fchmod().
|
||||
Add further detail on S_ISUID, S_ISGID, and S_ISVTX permissions.
|
||||
Reformat list of permissions bits.
|
||||
|
||||
chown.2
|
||||
mtk
|
||||
Describe rules governing ownership of new files (bsdgroups
|
||||
versus sysvgroups, and the effect of the parent directory's
|
||||
set-group-ID permission bit).
|
||||
|
||||
chroot.2
|
||||
Alain Portal
|
||||
Clarify description a little.
|
||||
s/changes the root directory/
|
||||
changes the root directory of the calling process/
|
||||
|
||||
execve.2
|
||||
mtk
|
||||
Fix text that warns against use of NULL argv and envp.
|
||||
Using a NULL envp does in fact seem to be portable (works
|
||||
on Solaris and FreeBSD), but the Linux semantics for a NULL
|
||||
argv certainly aren't consistent with other implementations.
|
||||
See http://bugzilla.kernel.org/show_bug.cgi?id=8408.
|
||||
|
||||
getdents.2
|
||||
mtk, after a note from George Spelvin
|
||||
Document d_type field, present since kernel 2.6.4.
|
||||
Other minor edits.
|
||||
|
||||
getitimer.2
|
||||
mtk
|
||||
Noted that POSIX.1 leaves interactions with alarm(), sleep(),
|
||||
and usleep() unspecified.
|
||||
Linux 2.6.16 removed the MAX_SEC_IN_JIFFIES ceiling on timer
|
||||
values.
|
||||
Other minor changes.
|
||||
|
||||
io_cancel.2
|
||||
io_destroy.2
|
||||
io_getevents.2
|
||||
io_setup.2
|
||||
io_submit.2
|
||||
mtk, after a note by Masatake YAMOTO and input from Jeff Moyer
|
||||
Describe the unconventional error return provided by the
|
||||
wrapper function in libaio (and contrast with behavior if
|
||||
the system call is invoked via syscall(2)).
|
||||
See http://thread.gmane.org/gmane.linux.ltp/4445/
|
||||
Alain Portal / mtk
|
||||
Re-order ERRORS and SEE ALSO entries to be alphabetical.
|
||||
|
||||
io_getevents.2
|
||||
Alain Portal
|
||||
Small wording fix.
|
||||
|
||||
io_submit.2
|
||||
Jeff Moyer
|
||||
s/AIO request blocks/AIO control blocks/
|
||||
|
||||
mknod.2
|
||||
mtk
|
||||
Note that EEXIST applies, even if the pathname is a
|
||||
(possibly dangling) symbolic link.
|
||||
|
||||
nanosleep.2
|
||||
mtk, after a report from Stephane Chazelas
|
||||
Remove crufty discussion of HZ, and replace with a pointer
|
||||
to time(7).
|
||||
See http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=485636
|
||||
mtk, after some discussions with Bart Van Assche and Roman Zippel
|
||||
NOTES: describe CLOCK_REALTIME versus CLOCK_NANOSLEEP
|
||||
See also http://thread.gmane.org/gmane.linux.kernel/696854/
|
||||
"nanosleep() uses CLOCK_MONOTONIC, should be CLOCK_REALTIME?"
|
||||
mtk
|
||||
Replace mentions of "process' by "thread".
|
||||
NOTES: describe case where clock_nanosleep() can be preferable.
|
||||
Some minor rewrites.
|
||||
|
||||
open.2
|
||||
mtk, after a note from Christoph Hellwig
|
||||
NOTES: Note that access mode flags are not single bits,
|
||||
and document the Linuxism "access mode 3".
|
||||
See also http://thread.gmane.org/gmane.linux.kernel/653123.
|
||||
|
||||
readdir.2
|
||||
mtk
|
||||
Minor wording fixes.
|
||||
|
||||
recv.2
|
||||
Alain Portal
|
||||
Add comment to 'ee_pad' field in structure definition.
|
||||
|
||||
sched_setscheduler.2
|
||||
mtk
|
||||
Add pointer to discussion of RLIMIT_RTTIME in getrlimit.2.
|
||||
mtk, after a note by Andrew Clayton
|
||||
Rewrote and restructured various parts of the page for greater
|
||||
clarity.
|
||||
mtk
|
||||
Add more detail to the rules that are applied when an
|
||||
unprivileged process with a non-zero RLIMIT_RTPRIO limit
|
||||
changes policy and priority.
|
||||
SEE ALSO: Add Documentation/scheduler/sched-rt-group.txt
|
||||
|
||||
sync_file_range.2
|
||||
Pavel Machek
|
||||
SYNC_FILE_RANGE_WRITE can block on writes greater than request
|
||||
queue size. For some background, see
|
||||
http://thread.gmane.org/gmane.linux.kernel/687713/focus=688340
|
||||
|
||||
syscalls.2
|
||||
mtk
|
||||
Added system call history back to version 1.2.
|
||||
Fix typo on kernel version for pivot_root().
|
||||
|
||||
syslog.2
|
||||
WANG Cong
|
||||
Document ENOSYS error, which can occur if kernel was built without
|
||||
CONFIG_PRINTK.
|
||||
|
||||
utime.2
|
||||
Nicolas François
|
||||
Clarify description of 'times' array for utimes().
|
||||
|
||||
adjtime.3
|
||||
mtk
|
||||
The longstanding bug that if delta was NULL, olddelta
|
||||
didn't return the outstanding clock adjustment, is now fixed
|
||||
(since glibc 2.8 + kernel 2.6.26).
|
||||
http://sourceware.org/bugzilla/show_bug?id=2449
|
||||
http://bugzilla.kernel.org/show_bug.cgi?id=6761
|
||||
|
||||
dprintf.3
|
||||
mtk
|
||||
Note that these functions are included in the next POSIX revision.
|
||||
Remove editorial discussion about what the functions should have
|
||||
been named.
|
||||
|
||||
ftime.3
|
||||
mtk
|
||||
Rewrote various pieces, and added some details.
|
||||
|
||||
getaddrinfo.3
|
||||
mtk
|
||||
Improve description or 'hints' and 'res' arguments.
|
||||
Add details on numeric strings that can be specified for 'node'.
|
||||
Other fairly major restructurings and rewrites to improve
|
||||
logical structure and clarity of the page.
|
||||
SEE ALSO: Add hostname(7).
|
||||
|
||||
gethostbyname.3
|
||||
mtk
|
||||
DESCRIPTION: Add reference to inet_addr(3) for dotted notation.
|
||||
SEE ALSO: add inet(3).
|
||||
mtk
|
||||
Added BUGS section noting that gethostbyname() does not
|
||||
recognize hexadecimal components in dotted address strings;
|
||||
See http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=482973
|
||||
|
||||
getmntent.3
|
||||
mtk, after Stuart Cunningham pointed out the typo
|
||||
Remove statement that LSB deprecates the functions
|
||||
"endmntent(), setmntent() [sic] and setmntent()".
|
||||
This doesn't seem to be true (I can't find mention of it
|
||||
being deprecated in any of the LSB specs). Rather, LSB simply
|
||||
doesn't specify these functions. (LSB 1.3 had a spec of
|
||||
setmntent(), but not getmntent() or endmntent(), and noted
|
||||
that having a spec of setmntent() was of little use without
|
||||
also having a spec of getmntent().)
|
||||
See also https://lists.linux-foundation.org/pipermail/\
|
||||
lsb-discuss/2006-October/003078.html
|
||||
|
||||
getnameinfo.3
|
||||
Tolga Dalman
|
||||
Remove mention of sa_len field from example code.
|
||||
That field is a BSDism not present on Linux.
|
||||
mtk
|
||||
Various minor changes.
|
||||
|
||||
inet.3
|
||||
mtk / Stephane Chazelas
|
||||
inet_aton() is *not* in POSIX.1.
|
||||
Rewrote discussion of why inet_addr() is disfavored.
|
||||
SEE ALSO: Add getaddrinfo(3).
|
||||
as per http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=482979.
|
||||
mtk, after a note by Stephane Chazelas
|
||||
Describe the various address forms supported by inet_aton().
|
||||
mtk
|
||||
Rewrite description of inet_network().
|
||||
Clarify discussion of inet_lnaof(), inet_netof(), and inet_makeaddr().
|
||||
Add discussion of Classful Addressing, noting that it is obsolete.
|
||||
Added an EXAMPLE program.
|
||||
mtk
|
||||
Relocate discussion of i386 byte order to NOTES.
|
||||
Note that inet_aton() returns an address in network byte order.
|
||||
SEE ALSO: Add byteorder(3) and getnameinfo(3).
|
||||
|
||||
inet_ntop.3
|
||||
mtk
|
||||
Remove unneeded header files from SYNOPSIS.
|
||||
SEE ALSO: Add inet(3) and getnameinfo(3).
|
||||
Make NAME line more precise.
|
||||
Move errors to an ERRORS section.
|
||||
Add EXAMPLE section pointing to inet_pton(3).
|
||||
|
||||
inet_pton.3
|
||||
mtk / Stephane Chazelas
|
||||
Remove statement that inet_pton() extends inet_ntoa();
|
||||
that's not really true, since inet_pton() doesn't support
|
||||
all of the string forms that are supported by inet_ntoa().
|
||||
SEE ALSO: Add getaddrinfo(3).
|
||||
as per http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=482987.
|
||||
mtk
|
||||
Describe IPv6 address formats.
|
||||
Describe dotted decimal format in more detail.
|
||||
Add an example program.
|
||||
mtk
|
||||
Remove unneeded header files from SYNOPSIS.
|
||||
Make NAME line more precise.
|
||||
Make description of return value more precise.
|
||||
SEE ALSO: Add inet(3).
|
||||
|
||||
mkfifo.3
|
||||
mtk
|
||||
Note that EEXIST applies, even if the pathname is a
|
||||
(possibly dangling) symbolic link.
|
||||
|
||||
mkstemp.3
|
||||
mtk
|
||||
Fix discussion of O_EXCL flag.
|
||||
These functions may also fail for any of the errors described
|
||||
in open(2).
|
||||
Various other rewordings.
|
||||
|
||||
readdir.3
|
||||
mtk
|
||||
Document DT_LNK (symbolic link) for d_type field.
|
||||
Reorder DT_ entries alphabetically.
|
||||
|
||||
remainder.3
|
||||
mtk
|
||||
Recommend against drem(), in favor of remainder().
|
||||
|
||||
scanf.3
|
||||
mtk, after a note from Stephane Chazelas
|
||||
Add an ERRORS section documenting at least some of the errors
|
||||
that may occur for scanf().
|
||||
See also http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=487254.
|
||||
mtk, after a note from Stephane Chazelas; review by Stephane Chazelas
|
||||
Document the GNU 'a' modifier for dynamically allocating strings.
|
||||
See also http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=487254.
|
||||
Document the GNU 'm' modifier for dynamically allocating strings.
|
||||
|
||||
strcat.3
|
||||
Andreas Herrmann
|
||||
s/strcat/strncat/ (a typo that changed the semantics in
|
||||
DESCRIPTION).
|
||||
|
||||
strerror.3
|
||||
mtk, after a note from Daniele Giacomini
|
||||
Modify SYNOPSIS to show protoypes of both versions of strerror_r(),
|
||||
and make other small clarifications of the description regarding
|
||||
the two versions.
|
||||
|
||||
random.4
|
||||
George Spelvin (taking time out from his busy Broadway schedule),
|
||||
with some tweaks by Matt Mackall and mtk
|
||||
Add a Usage subsection that recommends most users to use
|
||||
/dev/urandom, and emphasizes parsimonious usage of
|
||||
/dev/random.
|
||||
|
||||
locale.5
|
||||
Petr Baudis <pasky@suse.cz>
|
||||
LC_TIME: Describe first_weekday and first_workday.
|
||||
|
||||
proc.5
|
||||
mtk
|
||||
The vaious CPU time fields in /proc/stat and /proc/PID/stat
|
||||
return time in clock ticks (USER_HZ, cputime_to_clock_t(),
|
||||
sysconf(_SC_CLK_TCK)).
|
||||
Updated, clarified and expanded the description several
|
||||
fields in /proc/[number]/stat.
|
||||
mtk
|
||||
Clarified and expanded the description of /proc/[number]/fd.
|
||||
mtk
|
||||
Updated and clarified the description of /proc/[number]/statm.
|
||||
mtk
|
||||
Updated and clarified the description of /proc/sys/fs/dentry-state.
|
||||
mtk
|
||||
Many formatting, wording, and grammar fixes.
|
||||
|
||||
man-pages.7
|
||||
mtk
|
||||
Enhanced description of VERSIONS section.
|
||||
|
||||
mq_overview.7
|
||||
mtk
|
||||
Note that Linux does not currently support ACLs for POSIX
|
||||
message queues.
|
||||
|
||||
sem_overview.7
|
||||
mtk
|
||||
Note that Linux supports ACLs on POSIX named semaphores
|
||||
since 2.6.19.
|
||||
|
||||
time.7
|
||||
mtk, with some suggestions from Bart Van Assche and Thomas Gleixner
|
||||
Added some details about where jiffies come into play.
|
||||
Added section on high-resolution timers.
|
||||
Mentioned a few other time-related interfaces at various
|
||||
points in the page.
|
||||
See http://thread.gmane.org/gmane.linux.kernel/697378.
|
||||
|
||||
unix.7
|
||||
mtk, after a note by Samuel Thibault
|
||||
Provide a clear description of the three types of address that
|
||||
can appear in the sockaddr_un structure: pathname, unnamed,
|
||||
and abstract.
|
||||
|
|
|
@ -1,7 +1,7 @@
|
|||
RELEASE
|
||||
The Linux man page maintainer proudly announces. . .
|
||||
|
||||
man-pages-3.01.tar.gz - man pages for Linux
|
||||
man-pages-3.02.tar.gz - man pages for Linux
|
||||
|
||||
Differences from the previous manual pages release are listed in
|
||||
the file "Changes".
|
||||
|
|
|
@ -1,13 +1,13 @@
|
|||
Begin3
|
||||
Title: Section 2, 3, 4, 5 and 7 man pages for Linux
|
||||
Version: 3.01
|
||||
Entered-date: 2008-06-25
|
||||
Version: 3.02
|
||||
Entered-date: 2008-??-??
|
||||
Description: Linux manual pages
|
||||
Keywords: man pages
|
||||
Author: several
|
||||
Maintained-by: Michael Kerrisk <mtk.manpages@gmail.com>
|
||||
Primary-site: ftp://ftp.kernel.org/pub/linux/docs/man-pages
|
||||
1349k man-pages-3.01.tar.gz
|
||||
????k man-pages-3.??.tar.gz
|
||||
Alternate-site: ftp://ftp.win.tue.nl/pub/linux-local/manpages
|
||||
Copying-policy: several; the pages are all freely distributable as long as
|
||||
nroff source is provided
|
||||
|
|
Loading…
Reference in New Issue