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* atomic_fetchadd_int works on unsigned quantities - changeKip Macy2008-08-151-1/+1
| | | | | | | | | sigev_generation to be unsigned MFC after: 1 month Notes: svn path=/head/; revision=181778
* Enable symbol versioning by default. Use WITHOUT_SYMVER to disable it.Daniel Eischen2007-05-131-2/+0
| | | | | | | | | | | | | Warning, after symbol versioning is enabled, going back is not easy (use WITHOUT_SYMVER at your own risk). Change the default thread library to libthr. There most likely still needs to be a version bump for at least the thread libraries. If necessary, this will happen later. Notes: svn path=/head/; revision=169524
* Don't enable symbol versioning for librt by default just yet.Daniel Eischen2007-04-291-0/+2
| | | | Notes: svn path=/head/; revision=169098
* Symbol version librt.Daniel Eischen2007-04-292-0/+71
| | | | Notes: svn path=/head/; revision=169090
* Account for recent changes in namespace.h. Use _pthread_createDaniel Eischen2006-03-291-4/+4
| | | | | | | instead of pthread_create. Notes: svn path=/head/; revision=157242
* Implement SIGEV_THREAD notification for aio_fsync.David Xu2006-03-241-18/+55
| | | | Notes: svn path=/head/; revision=157078
* No need to define NO_MAN here.Ruslan Ermilov2006-03-151-1/+0
| | | | Notes: svn path=/head/; revision=156734
* Block all signals in helper threads except those should not be blocked.David Xu2006-03-101-6/+9
| | | | Notes: svn path=/head/; revision=156529
* Set SNF_SYNC flag for timer, as the timer notification should beDavid Xu2006-03-081-0/+1
| | | | | | | serialized. Notes: svn path=/head/; revision=156414
* Remove stale comments.David Xu2006-03-071-4/+0
| | | | Notes: svn path=/head/; revision=156384
* 1. Always call user callback function in newly created thread, it seemsDavid Xu2006-03-075-412/+170
| | | | | | | | | POSIX implies that the user callback function must be executed in clean environment. 2. Use newly introduced pthread stubs in libc. Notes: svn path=/head/; revision=156383
* Use a thread pool to process notification if sigev_notify_attributesDavid Xu2006-03-045-63/+326
| | | | | | | | | | | 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. Notes: svn path=/head/; revision=156267
* save sigev_node pointer.David Xu2006-03-041-0/+1
| | | | Notes: svn path=/head/; revision=156265
* 1. Fix a race in aio_return.David Xu2006-03-011-6/+12
| | | | | | | | 2. Save and restore syscall errno correctly. 3. Style fix. Notes: svn path=/head/; revision=156194
* Style fix.David Xu2006-03-011-1/+2
| | | | Notes: svn path=/head/; revision=156193
* Fix a mutex lock/unlock mismatch.David Xu2006-03-011-2/+3
| | | | Notes: svn path=/head/; revision=156192
* Forgot to revert to use weak symbols when I was debugging, fix it!David Xu2006-03-011-22/+15
| | | | Notes: svn path=/head/; revision=156142
* Add missing parameter mq_attr * for mq_open.David Xu2006-03-011-3/+5
| | | | Notes: svn path=/head/; revision=156141
* Bring in my initial version of POSIX realtime extension library.David Xu2006-03-016-0/+1112
Current the library implements mqueue, timer and aio with SIGEV_THREAD notification supported. Earlier version reviewed by: deischen Notes: svn path=/head/; revision=156136