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Diffstat (limited to 'linuxthreads/ChangeLog')
| -rw-r--r-- | linuxthreads/ChangeLog | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/linuxthreads/ChangeLog b/linuxthreads/ChangeLog index de4047c5ac..917ab715f1 100644 --- a/linuxthreads/ChangeLog +++ b/linuxthreads/ChangeLog @@ -1,3 +1,36 @@ +2001-04-10 Ulrich Drepper <drepper@redhat.com> + + * join.c (pthread_exit): Move code to new function __pthread_do_exit + which takes an extra parameter with the current frame pointer. + Call new function with CURRENT_STACK_FRAME. + (__pthread_do_exit): New function. Call __pthread_perform_cleanup + with the new parameter. + (pthread_join): Call __pthread_do_exit instead of pthread_exit. + * cancel.c (__pthread_perform_cleanup): Takes extra parameter. Use + this parameter as the initial value the cleanup handler records are + compared against. No active cleanup handler record must have an + address lower than the previous one and the initial record must be + above (below on PA) the frame address passed in. + (pthread_setcancelstate): Call __pthread_do_exit instead of + pthread_exit. + (pthread_setcanceltype): Likewise. + (pthread_testcancel): Likewise. + (_pthread_cleanup_pop_restore): Likewise. + * condvar.c (pthread_cond_wait): Likewise. + (pthread_cond_timedwait_relative): Likewise. + * manager.c (pthread_start_thread): Likewise. + * oldsemaphore.c (__old_sem_wait): Likewise. + * pthread.c (pthread_handle_sigcancel): Likewise. + * semaphore.c (__new_sem_wait): Likewise. + (sem_timedwait): Likewise. + * ptlongjmp.c (pthread_cleanup_upto): Also use current stack frame + to limit the cleanup handlers which get run. + * internals.h: Add prototype for __pthread_do_exit. Adjust prototype + for __pthread_perform_cleanup. + + * Makefile (tests): Add tst-cancel. + * tst-cancel.c: New file. + 2001-04-08 Hans-Peter Nilsson <hp@axis.com> * sysdeps/cris/pt-machine.h: New file. |