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Message-ID: <46358D33.9030709@gmx.net>
Date: Mon, 30 Apr 2007 08:31:15 +0200
From: Michael Kerrisk <mtk-manpages@....net>
To: lkml <linux-kernel@...r.kernel.org>,
netdev <netdev@...r.kernel.org>
Subject: man-pages-2.45 and man-pages-2.46 are released
Gidday,
I just released man-pages-2.45 and man-pages-2.46.
These releases are now available for download at:
ftp://ftp.kernel.org/pub/linux/docs/manpages
or mirrors: ftp://ftp.XX.kernel.org/pub/linux/docs/manpages
and soon at:
ftp://ftp.win.tue.nl/pub/linux-local/manpages
These releases consist mainly of formatting fixes (to a large
number of pages) to achieve greater consistency across pages.
Currently there are a large number of fixes required to various man-pages.
There are probably different people on these lists who would be able to
fix most of these; any assistance would be most appreciated. A list of
some of the more significant problems is given below.
Cheers,
Michael
==========
man2/futex.2
FIXME
2.6.18 adds (Ingo Molnar) priority inheritance support:
FUTEX_LOCK_PI, FUTEX_UNLOCK_PI, and FUTEX_TRYLOCK_PI. These need
to be documented in the manual page. Probably there is sufficient
material in the kernel source file Documentation/pi-futex.txt.
==========
man2/get_mempolicy.2
FIXME writeme -- no errors are listed on this page
==========
man2/mount.2
FIXME 2.6.15 added flags for "shared sub-tree" functionality:
MS_UNBINDABLE, MS_PRIVATE, MS_SHARED, MS_SLAVE
These need to be documented on this page.
See Documentation/sharedsubtree.txt
==========
man2/quotactl.2
FIXME There is much that is missing and/or out of date in this page.
As things stand the page more or less documents Linux 2.2 reality:
==========
man2/set_mempolicy.2
FIXME writeme -- no errors are listed on this page
==========
man2/shmop.2
FIXME A good explanation of the rationale for the existence
of SHMLBA would be useful here
==========
man4/initrd.4
FIXME the manual page should describe the pivot_root mechanism.
==========
man5/acct.5
FIXME this page needs to say a lot more, including mentioning
Version 3 format process accounting on Linux.
==========
man5/core.5
FIXME Is the following speculation correct? If it is, then
it might be worth incorporating it into the text:
Always including the PID in the name of the core file made
sense for LinuxThreads, where each thread had a unique PID,
but doesn't seem to server any purpose with NPTL, where all the
threads in a process share the same PID (as POSIX.1 requires).
Probably the behaviour is maintained so that applications using
LinuxThreads continue appending the PID (the kernel has no easy
way of telling which threading implementation the userspace
application is using). -- mtk, April 2006
==========
man5/locale.5
FIXME glibc 2.2.2 added new non-standard locale categories:
LC_ADDRESS, LC_IDENTIFICATION, LC_MEASUREMENT, LC_NAME,
LC_PAPER, LC_TELEPHONE. These need to be documented.
==========
man5/proc.5
FIXME 2.6.14 has /proc/PID/numa_maps (if CONFIG_NUMA is
enabled); this needs to be documented.
Info on numa_maps can be found in the patch-2.6.14
Changelog, but this is possibly not up to date.
FIXME 2.6.13 seems to have /proc/vmcore implemented
in the source code, but there is no option available under
'make xconfig'; eventually this should be fixed, and then info
from the patch-2.6.13 and change log could be used to write an
entry in this man page.
FIXME Describe /proc/[number]/loginuid
Added in 2.6.11; updating requires CAP_AUDIT_CONTROL
FIXME Describe /proc/[number]/mountstats and
/proc/PID/task/TID/mountstats
Some information can be found in the 2.6.17-rc1 change log.
Added in 2.6.17
FIXME Describe /proc/[number]/oom_adj
Added in 2.6.11; updating requires CAP_SYS_RESOURCE
Mention OOM_DISABLE (-17)
FIXME Describe /proc/[number]/oom_score
Added in 2.6.11; read-only
FIXME Describe /proc/[number]/seccomp
Added in 2.6.12
FIXME Document /proc/config.gz (new in kernel 2.6)
FIXME Actually, the following info abut the /proc/stat 'cpu' field
does not seem to be quite right (at least in 2.6.12)
FIXME more should be said about /proc/zoneinfo
==========
man7/capabilities.7
FIXME CAP_KILL also has an effect for threads + setting child
termination signal to other than SIGCHLD: without this
capability, the termination signal reverts to SIGCHLD
if the child does an exec(). What is the rationale
for this?
FIXME CAP_SETUID also an effect in exec(); document this.
FIXME CAP_SYS_NICE also has the following effect for
migrate_pages(2):
do_migrate_pages(mm, &old, &new,
capable(CAP_SYS_NICE) ? MPOL_MF_MOVE_ALL : MPOL_MF_MOVE);
==========
man7/ip.7
FIXME has someone verified that 2.1 is really 1812 compliant?
FIXME Document IP_FREEBIND
FIXME document ip_autoconfig
FIXME Document the conf/*/* sysctls
FIXME Document the route/* sysctls
FIXME document them all
FIXME Add a discussion of multicasting
==========
man7/ipv6.7
FIXME IPV6_CHECKSUM is not documented, and probably should be
FIXME IPV6_JOIN_ANYCAST is not documented, and probably should be
FIXME IPV6_LEAVE_ANYCAST is not documented, and probably should be
FIXME IPV6_V6ONLY is not documented, and probably should be
FIXME IPV6_RECVPKTINFO is not documented, and probably should be
FIXME IPV6_2292PKTINFO is not documented, and probably should be
FIXME there are probably many other IPV6_* socket options that
should be documented
==========
man7/netlink.7
FIXME More details on NETLINK_INET_DIAG needed.
FIXME More details on NETLINK_XFRM needed.
FIXME More details on NETLINK_ISCSI needed.
FIXME More details on NETLINK_AUDIT needed.
FIXME More details on NETLINK_FIB_LOOKUP needed.
FIXME More details on NETLINK_NETFILTER needed.
FIXME More details on NETLINK_KOBJECT_UEVENT needed.
FIXME NLM_F_ATOMIC is not used any more?
FIXME Explain more about nlmsg_seq and nlmsg_pid.
==========
man7/udp.7
FIXME document UDP_ENCAP (new in kernel 2.5.67)
--
Michael Kerrisk
maintainer of Linux man pages Sections 2, 3, 4, 5, and 7
Want to help with man page maintenance? Grab the latest tarball at
http://www.kernel.org/pub/linux/docs/manpages/
read the HOWTOHELP file and grep the source files for 'FIXME'.
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