src-test2/lib/libpthread/pthread.map, branch release/6.1.0_cvs

This commit was manufactured by cvs2svn to create tag

2006-05-06T19:24:14Z

'RELENG_6_1_0_RELEASE'. This commit was manufactured to restore the state of the 6.1-RELEASE image.

MFC Revision 1.16:

2005-12-15T07:25:00Z

Export following functions: _pthread_condattr_getpshared _pthread_condattr_setpshared _pthread_mutexattr_getpshared _pthread_mutexattr_setpshared pthread_condattr_getpshared pthread_condattr_setpshared pthread_mutexattr_getpshared pthread_mutexattr_setpshared

MFC (by deischen)

2005-10-08T17:58:11Z

Use a generic way to back threads out of wait queues when handling

2004-12-18T18:07:37Z

signals instead of having more intricate knowledge of thread state within signal handling. Simplify signal code because of above (by David Xu). Use macros for libpthread usage of pthread_cleanup_push() and pthread_cleanup_pop(). This removes some instances of malloc() and free() from the semaphore and pthread_once() implementations. When single threaded and forking(), make sure that the current thread's signal mask is inherited by the forked thread. Use private mutexes for libc and libpthread. Signals are deferred while threads hold private mutexes. This fix also breaks www/linuxpluginwrapper; a patch that fixes it is at http://people.freebsd.org/~deischen/kse/linuxpluginwrapper.diff Fix race condition in condition variables where handling a signal (pthread_kill() or kill()) may not see a wakeup (pthread_cond_signal() or pthread_cond_broadcast()). In collaboration with: davidxu

Add a wrapper for execve(). The exec'd process must be started with

2004-09-26T06:50:15Z

the signal mask and pending signals of the calling thread. These are stored in userland in libpthread. There is a small race condition in this patch which could cause problems if a signal arrives after setting the (kernel) signal mask and before exec'ing. The thread's set of pending signals also are not yet installed in the exec'd process. Both of these will be corrected with the addition of a special syscall. Reported & Tested by: Joost Bekkers Reviewed by: julian, davidxu

1. Add macro DTV_OFFSET to calculate dtv offset in tcb.

2004-08-16T03:27:29Z

2. Export symbols needed by debugger.

Export necessary symbols to debugger.

2004-07-13T22:52:53Z

Add sem_timedwait to the symbol map, otherwise the libc version will

2004-02-10T05:36:09Z

get used.

Implement sigaltstack() as per-threaded. Current only scope process thread

2003-12-29T23:21:09Z

is supported, for scope system process, kernel signal bits need to be changed. Reviewed by: deischen Tested on : i386 amd64 ia64

Add cancellation points for accept() and connect().

2003-12-09T15:16:27Z