cvs commit: src/lib/libpthread/thread thr_sem.c

[Daniel Eischen]

deischen    2004/02/06 07:20:56 PST

  FreeBSD src repository

  Modified files:
    lib/libpthread/thread thr_sem.c 
  Log:
  Add cancellation point to sem_wait() and sem_timedwait() for pshared
  semaphores.  Also add cancellation cleanup handlers to keep semaphores
  in a consistent state.
  
  Submitted in part by:   davidxu
  Reviewed by:            davidxu
  
  Revision  Changes    Path
  1.15      +18 -10    src/lib/libpthread/thread/thr_sem.c