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Author SHA1 Message Date
Michael Kerrisk 86b91fdffb accept.2, clone.2, dup.2, fallocate.2, pipe.2, readahead.2, sched_setaffinity.2, unshare.2, CPU_SET.3, endian.3, euidaccess.3, fexecve.3, getpt.3, getpw.3, getumask.3, getutmp.3, gnu_get_libc_version.3, makedev.3, matherr.3, mbsnrtowcs.3, memfrob.3, pthread_attr_setaffinity_np.3, pthread_getattr_np.3, pthread_setaffinity_np.3, pthread_tryjoin_np.3, tcgetsid.3, wcscasecmp.3, wcsncasecmp.3, wcsnlen.3, wcsnrtombs.3, wcswidth.3, rtld-audit.7: SYNOPSIS: Add reference to feature_test_macros(7) 
These pages specify feature test macros in the function
prototypes. Add a reference to feature_test_macros(7),
so that readers are pointed to the information that
feature test macros must be defined before including
*any* header file.

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2010-09-10 07:06:22 +02:00
Nicolas François c9065be1c4 sched_setaffinity.2: Minor fixes 
Consistency for references to manpages

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2009-09-28 12:46:24 +02:00
Michael Kerrisk a113945faa Removed trailing white space at end of lines 2008-11-25 21:44:53 -05:00
Michael Kerrisk 9c7cf1820f sched_setaffinity.2: Add note on system-imposed restrictions on CPUs actually used 
After Loic Domaigne's suggestion for pthread_setaffinity_np(3), add
similar text to this page noting that the system silently
limits the set of CPUs on which the process actually runs to
the set of CPUs physically present and the limits imposed by
cpuset(7).

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
Reported-by: Loic Domaigne <tech@domaigne.com>
Acked-by: Bert Wesarg <bert.wesarg@googlemail.com>
 2008-11-25 20:54:00 -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
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
Michael Kerrisk 3ba07ec788 sched_setaffinity.2: SEE ALSO: add sched_getcpu(3) 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-06 16:49:06 -05:00
Michael Kerrisk 3213bb2813 sched_setaffinity.3: minor: rework EPERM text 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-04 17:06:01 -05:00
Michael Kerrisk a212694364 sched_setaffinity.2: Clarify EINVAL error for cpusetsize < kernel mask size 
For sched_setaffinity(), the EINVAL error that occurs
if 'cpusetsize' is smaller than the kernel CPU set size only
occurs with kernels before 2.6.9.

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-04 17:00:02 -05:00
Michael Kerrisk 4187c37c68 sched_setaffinity.2: SEE ALSO: Add pthread_setaffinity_np(3) 
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
 2008-11-04 16:36:45 -05:00
Michael Kerrisk 40bea7025b sched_setaffinity.2: wfix 2008-11-04 13:56:30 -05:00
Michael Kerrisk d3df61c415 Update type used for cpusetsize argument in SYNOPSIS. 2008-07-08 18:22:31 +00:00
Michael Kerrisk fa23e0232e SEE ALSO: Add getcpu(2). 2008-07-03 12:20:42 +00:00
Michael Kerrisk a18e2edbf8 SEE ALSO: Add cpuset(7). 2008-06-17 08:32:41 +00:00
Michael Kerrisk 8382f16db1 grfix 2007-12-25 21:28:09 +00:00
Michael Kerrisk c825020667 Fixed unbalanced .nf/fi pairs. 2007-12-23 21:05:57 +00:00
Michael Kerrisk 9e20ad2440 Minor rewording. 2007-12-17 11:24:05 +00:00
Michael Kerrisk 0daa9e92d0 Fix redundant formatting macros 2007-09-20 16:26:31 +00:00
Michael Kerrisk da49ae1814 Note what thread is affected if 'pid' is specified 
as 0, or as the value returned by getpid().
 2007-07-21 06:59:36 +00:00
Michael Kerrisk a8d5553785 ffix 2007-07-18 20:24:30 +00:00
Michael Kerrisk 10f5f29476 s/bitmask/bit mask/ 2007-07-01 04:23:34 +00:00
Michael Kerrisk f531acc327 Added _GNU_SOURCE to prototype. 2007-06-25 08:51:11 +00:00
Michael Kerrisk 0b9bdf82fb ffix 2007-06-20 22:15:34 +00:00
Michael Kerrisk a1d5f77cc8 Reordered sections to be more consistent, in some cases renaming 
sections or shifting paragraphs between sections.
 2007-05-18 16:06:42 +00:00
Michael Kerrisk 889829be48 Removed HISTORY section, or moved it as a subsection or paragraphs 
under another section e.g., NOTES.
 2007-05-18 11:59:14 +00:00
Michael Kerrisk c13182efa3 Wrapped long lines, wrapped at sentence boundaries; stripped trailing 
white space.
 2007-04-12 22:42:49 +00:00
Michael Kerrisk 0cce6cb992 The cpusetsize argument was only absent in glibc 2.3.3. 2007-01-12 18:07:50 +00:00
Michael Kerrisk 6883b3e731 Changed copyright commnents to add 'and' in some cases 2006-05-22 23:52:24 +00:00
Michael Kerrisk a004e7ff00 ffix 2006-05-18 05:25:31 +00:00
Michael Kerrisk 6beba96d8e Add CPU_ISSET, CPU_CLR, CPU_SET, CPU_ZERO to NAME section. 2006-05-18 05:23:47 +00:00
Michael Kerrisk ee2fa12076 ffix 2006-05-01 23:05:09 +00:00
Michael Kerrisk 48be114450 Major rewrite. 2006-02-02 19:46:34 +00:00
Michael Kerrisk 071dbad970 Added return types to prototypes for FD_SET(), FD_CLR(), 
FD_ZERO, and FD_ISSET().
 2006-02-02 18:15:36 +00:00
Michael Kerrisk e511ffb6bc Automated addition of parentheses by add_parens_for_own_funcs.sh 2005-10-19 06:54:38 +00:00
Michael Kerrisk d2b761645c Added a NOTE to point out that the affinity mask is actually a 
per-thread attribute that can be adjusted independently
for each thread in a thread group.
 2005-05-03 14:24:08 +00:00
Michael Kerrisk 6fbc0235a6 Add text to note that sched_setaffinity() will migrate the 
affected process to one of the specified CPUs if necessary.
 2005-05-03 11:24:33 +00:00
Michael Kerrisk fea681dafb Import of man-pages 1.70 2004-11-03 13:51:07 +00:00