Commit Graph

12 Commits

Author SHA1 Message Date
Michael Kerrisk 67f0f50d07 Describe getpid()'s PID caching and its consequences.
getpid() caches the PID after the first call.  This relies
on support in the glibc wrappers for fork()/vfork()/clone().
However, if syscall() is used to directly invoke fork()/vfork()/clone(),
the cache is not updated, and getpid() in the child procudes the wrong
result.
2008-09-23 04:12:27 +02:00
Michael Kerrisk 44a2c3286c Even when the CONFORMING TO section is just a list of standards,
they should be terminated by a period.
2008-07-15 13:39:17 +00:00
Michael Kerrisk a1ffe9f5a2 s/current process/calling process/ 2007-12-27 16:06:35 +00:00
Michael Kerrisk 53a1443cce Add SEE ALSO link to new credentials.7. 2007-06-08 07:57:18 +00:00
Michael Kerrisk d9343c5c13 Removed version number from .TH line 2007-05-30 05:36:26 +00:00
Michael Kerrisk 5f23447594 Added an ERRORS section (stating that the calls are always successful). 2007-05-26 12:20:50 +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 97c1eac86f Updated CONFORMING TO section 2006-08-03 13:57:17 +00:00
Michael Kerrisk 2c5f10893e Change "file name" to "filename" 2006-02-12 22:15:41 +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 b14d4aa5b8 Classical BSD versions are now always named x.yBSD (formerly
there was a mix of x.yBSD and BSD x.y).
2005-07-18 15:05:56 +00:00
Michael Kerrisk fea681dafb Import of man-pages 1.70 2004-11-03 13:51:07 +00:00