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Michael Kerrisk 2fac17032a CPU_SET.3: minor: tweak NOTES text on CPU_SETSIZE and 'setsize' 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-25 20:53:59 -05:00
Michael Kerrisk 50ee5bc147 CPU_SET.3: spfix 2008-11-25 20:53:59 -05:00
Michael Kerrisk e973db1769 CPU_SET.3: minor: tweak text of BUGS section 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-25 20:53:59 -05:00
Michael Kerrisk 6924199053 CPU_SET.3: Various improvements in DESCRIPTION 
After review comments by Bert Wesarg:

* Explain that cpu_set_t is a bitset, but should be considered
  opaque.
* A CPU set can be duplicated with memset().
* Size of a CPU set is rounded up to size of long.
* CPU_SETSIZE is in bits, but the setsize argument is in bytes.

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
Reported-by: Bert Wesarg <bert.wesarg@googlemail.com>
Reviewed-by: Bert Wesarg <bert.wesarg@googlemail.com>
 2008-11-25 20:53:59 -05:00
Michael Kerrisk b62e354822 CPU_SET.3: Document CPU_ALLOC()/CPU_ALLOC_SIZE() bug 
These macros return twice what they should because of thinko
in glibc 2.8 and earlier.  The bug is fixed for glibc 2.9.
http://sourceware.org/bugzilla/show_bug.cgi?id=7029

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-25 20:53:58 -05:00
Michael Kerrisk d69305f691 sched_setaffinity.2: ffix 2008-11-25 20:53:58 -05:00
Michael Kerrisk d7ddac242d sched_setaffinity.2: Refer reader to pthread_setaffinity_np(3) 
pthread_setaffinity_np() is preferable for setting
thread CPU affinity if using the POSIX threads API.

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-25 20:53:58 -05:00
Michael Kerrisk ecbb9b58ce sched_setaffinity.2: wfix: s/current thread/calling thread/ 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-25 20:53:57 -05:00
Ivana Varekova cfe70b66ae proc.5: Fix reference to kernel source file 
Use relative reference to Documentation/mtrr.txt.

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-25 20:53:57 -05:00
Michael Kerrisk 7844c4ea58 CPU_ZERO_S.3: New link to new CPU_SET.3 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-25 20:53:57 -05:00
Michael Kerrisk 4ce33dc68a CPU_XOR_S.3: New link to new CPU_SET.3 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-25 20:53:57 -05:00
Michael Kerrisk 3b0122a7a8 CPU_XOR.3: New link to new CPU_SET.3 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-25 20:53:57 -05:00
Michael Kerrisk 474dc065be CPU_SET_S.3: New link to new CPU_SET.3 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-25 20:53:56 -05:00
Michael Kerrisk 6a7fe37559 CPU_OR_S.3: New link to new CPU_SET.3 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-25 20:53:56 -05:00
Michael Kerrisk 966280197f CPU_OR.3: New link to new CPU_SET.3 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-25 20:53:56 -05:00
Michael Kerrisk f4c2bad396 CPU_ISSET_S.3: New link to new CPU_SET.3 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-25 20:53:56 -05:00
Michael Kerrisk d008b874b2 CPU_FREE.3: New link to new CPU_SET.3 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-25 20:53:56 -05:00
Michael Kerrisk ca8a860474 CPU_EQUAL_S.3: New link to new CPU_SET.3 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-25 20:53:55 -05:00
Michael Kerrisk 0e972f10fb CPU_EQUAL.3: New link to new CPU_SET.3 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-25 20:53:55 -05:00
Michael Kerrisk dc23951093 CPU_COUNT_S.3: New link to new CPU_SET.3 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-25 20:53:55 -05:00
Michael Kerrisk ff07d3d53e CPU_CLR_S.3: New link to new CPU_SET.3 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-25 20:53:55 -05:00
Michael Kerrisk 94ed3c6315 CPU_AND_S.3: New link to new CPU_SET.3 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-25 20:53:54 -05:00
Michael Kerrisk 25717f3a2b CPU_AND.3: New link to new CPU_SET.3 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-25 20:53:54 -05:00
Michael Kerrisk e0685b4078 CPU_ALLOC_SIZE.3: New link to new CPU_SET.3 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-25 20:53:54 -05:00
Michael Kerrisk 6dc17d0692 CPU_ALLOC.3: New link to new CPU_SET.3 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-25 20:53:54 -05:00
Michael Kerrisk 214c1dd290 CPU_SET.3: grfix 2008-11-25 20:53:54 -05:00
Michael Kerrisk aa633a586d CPU_SET.3: Fix return type of CPU_ALLOC_SIZE() in SYNOPSIS 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-25 20:53:53 -05:00
Michael Kerrisk 488d0e98f3 CPU_SET.3: Add description of macros for dynamically allocated CPU sets 
Add descriptions of CPU_ALLOC(), CPU_ALLOC_SIZE(), CPU_FREE(),
CPU_SET_S(), CPU_CLR_S(), CPU_ISSET_S(), CPU_ZERO_S(),
CPU_COUNT_S(), CPU_AND_S(), CPU_OR_S(), CPU_XOR_S(), and
CPU_EQUAL_S().
 2008-11-25 20:53:53 -05:00
Michael Kerrisk 94934ae71c CPU_SET.3: Add description of CPU_AND(), CPU_OR, CPU_XOR(), and CPU_EQUAL() 
Plus a few other small clean-ups of the text

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-25 20:53:53 -05:00
Michael Kerrisk df79be827a CPU_SET.3: minor: reorder some text, whitespace fixes 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-25 20:53:53 -05:00
Michael Kerrisk f7eec8970c CPU_SET.3: minor: s/1024/currently 1024/ for description of CPU_SETSIZE 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-25 20:53:53 -05:00
Michael Kerrisk f48bf14117 CPU_COUNT.3: New link to CPU_SET.3 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-25 20:53:53 -05:00
Michael Kerrisk 639c5cc8c3 CPU_SET.3: Add documentation of CPU_COUNT() 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-25 20:53:52 -05:00
Michael Kerrisk ef5694bc07 pthread_attr_setaffinity_np.3: spfix 2008-11-25 20:53:52 -05:00
Michael Kerrisk bd5bb13000 pthread_attr_setaffinity_np.3, pthread_setaffinity_np.3: Remove redundant text relating to CPU sets 
Information about CPU_SETSIZE can be found in CPU_SET.3, so
remove discussion of it here.

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-25 20:53:46 -05:00
Michael Kerrisk 8e223af2e3 pthread_attr_setaffinity_np.3, pthread_setaffinity_np.3: Update to reflect new location of CPU_*() documentation 
The CPU_*() macros are now documented in CPU_SET.3;
update to reflect that fact.

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-13 08:56:56 -05:00
Michael Kerrisk 1e68d71623 cpuset.7: SEE ALSO: add CPU_SET(3) 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-13 08:56:56 -05:00
Michael Kerrisk 089de1d271 CPU_CLR.3, CPU_ISSET.3, CPU_ZERO.3: Update links to point to CPU_SET.3 
The documentation of the CPU_* macros migrated to a new location:
CPU_SET.3.

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-13 08:56:56 -05:00
Michael Kerrisk a9cdb1db67 CPU_SET.3: New page documenting CPU_* macros 
This page contains material moved out of sched_setscheduler(2).
It overwrites a previously existing link file with the same name.

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-13 08:56:56 -05:00
Michael Kerrisk ad3f4748db sched_setaffinity.2: Removed discussion of CPU_* macros() 
These macros are now moving to a separate page.

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-13 08:56:56 -05:00
Michael Kerrisk 2ce777b42c sched_setaffinity.2: wfix 2008-11-13 08:56:55 -05:00
Michael Kerrisk 718af393c7 sched_setaffinity.2: Minor updates in VERSIONS 
Document the version of glibc that added the CPU_*() macros.

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-13 08:56:55 -05:00
Masanari Iida ed27948551 syslog.3: LOG_KERN messages can't be generated from user processes 
Masanari notes that this is an FAQ for logger(1) and that
Solaris and FreeBSD document this point in syslog(3).
The glibc info page also hides this comment in its source:

    Internally, there is also LOG_KERN, but LOG_KERN == 0,
    which means if you try to use it here, just selects default.

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-13 08:56:50 -05:00
Michael Kerrisk 64c85cc4ca syslog.3: ffix 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-12 11:26:17 -05:00
Michael Kerrisk d1d8780179 epoll.7: Note glibc version that added epoll support 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-11 21:22:58 -05:00
Michael Kerrisk cc7ffe866d inet_ntop.3: Rework text describing 'size' argument 
(After a suggestion by Vegard Nossum.)
Also made a few other small rewordings to in the initial
paragraph.

Reported-by: Vegard Nossum <vegard.nossum@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-11 15:10:53 -05:00
Michael Kerrisk f961f9c1ab inet_ntop.3: Rename 'cnt' argument to 'size' 
This is consistent with POSIX.1, and also a more sensible name.

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-11 15:05:07 -05:00
Vegard Nossum 6304255391 netlink.7: Fix incorrect variable names in example code 
s/snl/sa/ * 2

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-11 14:54:06 -05:00
Michael Kerrisk 48011c24d7 netlink.7: wsfix 2008-11-11 14:54:06 -05:00
Michael Kerrisk bfc40b3d71 pthreads.7: SEE ALSO: add pthread_attr_init() and pthread_cancel() 2008-11-11 14:54:06 -05:00