Gidday,
The Linux man-pages maintainer proudly announces:
man-pages-3.72 - man pages for Linux
Tarball download:
http://www.kernel.org/doc/man-pages/download.html
Git repository:
https://git.kernel.org/cgit/docs/man-pages/man-pages.git/
Online changelog:
http://man7.org/linux/man-pages/changelog.html#release_3.72
A short summary of the release is blogged at:
http://linux-man-pages.blogspot.com/2014/09/man-pages-372-is-released.html
The current version of the pages is browsable at:
http://man7.org/linux/man-pages/
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Cheers,
Michael
==================== Changes in man-pages-3.72 ====================
Released: 2014-09-07, Mountain View
Contributors
------------
The following people contributed patches/fixes or (noted in brackets
in the changelog below) reports, notes, and ideas that have been
incorporated in changes in this release:
Christian von Roques <roques@xxxxxx>
Holger Hans Peter Freyther <holger@xxxxxxxxxxxxxxxx>
Michael Haardt <michael@xxxxxxxx>
Michael Kerrisk <mtk.manpages@xxxxxxxxx>
Mike Frysinger <vapier@xxxxxxxxxx>
Peter Schiffer <pschiffe@xxxxxxxxxx>
Rusty Russell <rusty@xxxxxxxxxxxxxxx>
Sorin Dumitru <sdumitru@xxxxxxxxxxx>
Apologies if I missed anyone!
New and rewritten pages
-----------------------
memusage.1
Peter Schiffer, Michael Kerrisk [Jan Chaloupka]
New page for glibc memusage(1) command
memusagestat.1
Peter Schiffer [Jan Chaloupka, Michael Kerrisk]
New page for glibc memusagestat(1) command
mtrace.1
Peter Schiffer [Jan Chaloupka]
New page describing the glibc mtrace(1) command
Changes to individual pages
---------------------------
connect.2
Michael Haardt
Note that a new socket should be used if connect() fails
fcntl.2
Michael Kerrisk
One must define _GNU_SOURCE to get the F_OFD_* definitions
poll.2, select.2
Rusty Russell
Fix erroneous description of "available for write".
POSIX says: "POLLOUT Normal data may be written without
blocking.". This "may" is misleading, see the POSIX
write page:
Write requests to a pipe or FIFO shall be handled in the
same way as a regular file with the following exceptions:
...
If the O_NONBLOCK flag is clear, a write request may cause
the thread to block, but on normal completion it shall
return nbyte.
...
When attempting to write to a file descriptor (other than a
pipe or FIFO) that supports non-blocking writes and cannot
accept the data immediately:
If the O_NONBLOCK flag is clear, write() shall block the
calling thread until the data can be accepted.
If the O_NONBLOCK flag is set, write() shall not block the
thread. If some data can be written without blocking the
thread, write() shall write what it can and return the
number of bytes written. Otherwise, it shall return -1 and
set errno to [EAGAIN].
The net result is that write() of more than 1 byte on a
socket, pipe or FIFO which is "ready" may block: write()
(unlike read!) will attempt to write the entire buffer and
only return a short write under exceptional circumstances.
Indeed, this is the behaviour we see in Linux:
https://github.com/rustyrussell/ccan/commit/897626152d12d7fd13a8feb36989eb5c8c1f3485
https://plus.google.com/103188246877163594460/posts/BkTGTMHDFgZ
errno.3
Michael Kerrisk
SEE ALSO: add errno(1)
rtnetlink.3
Holger Hans Peter Freyther
Fix parameters for the send() call in the example
inotify.7
Michael Kerrisk
IN_OPEN and IN_CLOSE_NOWRITE can also occur for directories
Michael Kerrisk
IN_CLOSE_WRITE occurs only for files (not monitored directory)
Michael Kerrisk
IN_MODIFY is generated for files only (not monitored directories)
Michael Kerrisk
IN_ACCESS occurs only for files inside directories
IN_ACCESS does not occur for monitored directory.
packet.7
Sorin Dumitru
Fix include file
It looks like most of the socket options from this man pages
are not defined in <netpacket/packet.h>. They are defined in
<linux/if_packet.h> so we should include that one.
--
Michael Kerrisk
Linux man-pages maintainer; http://www.kernel.org/doc/man-pages/
Linux/UNIX System Programming Training: http://man7.org/training/
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