Kip Macy
650fff26e1
atomic_fetchadd_int works on unsigned quantities - change
...
sigev_generation to be unsigned
MFC after: 1 month
2008-08-15 21:08:48 +00:00
Daniel Eischen
d688b9ce23
Account for recent changes in namespace.h. Use _pthread_create
...
instead of pthread_create.
2006-03-29 04:20:53 +00:00
David Xu
04f5329ff2
Block all signals in helper threads except those should not be blocked.
2006-03-10 08:01:23 +00:00
David Xu
3445f7439f
Remove stale comments.
2006-03-07 08:42:02 +00:00
David Xu
c5a4f4eff2
1. Always call user callback function in newly created thread, it seems
...
POSIX implies that the user callback function must be executed in clean
environment.
2. Use newly introduced pthread stubs in libc.
2006-03-07 08:28:07 +00:00
David Xu
6348ace8d1
Use a thread pool to process notification if sigev_notify_attributes
...
is default and caller does not require dedicated thread. timer needs
a dedicated thread to maintain overrun count correctly in notification
context. mqueue and aio can use thread pool to do notification
concurrently, the thread pool has lifecycle control, some threads will
exit if they have idled for a while.
2006-03-04 00:18:19 +00:00
David Xu
5f2252c2b7
Fix a mutex lock/unlock mismatch.
2006-03-01 23:38:53 +00:00
David Xu
de86f23567
Forgot to revert to use weak symbols when I was debugging, fix it!
2006-03-01 08:50:36 +00:00
David Xu
4acaec8fc3
Bring in my initial version of POSIX realtime extension library.
...
Current the library implements mqueue, timer and aio with SIGEV_THREAD
notification supported.
Earlier version reviewed by: deischen
2006-03-01 06:37:34 +00:00
