cvs commit: apache-2.0/src/lib/apr/locks/unix intraproc.c

[rbb]

rbb         99/10/12 12:21:11

  Modified:    src/lib/apr/locks/unix intraproc.c
  Log:
  Fix some locking problems in the original pthreads locking code.  Some of
  this was me being overly cautious.  Some of it was me being careless.  :)
  
  Revision  Changes    Path
  1.6       +2 -7      apache-2.0/src/lib/apr/locks/unix/intraproc.c
  
  Index: intraproc.c
  ===================================================================
  RCS file: /home/cvs/apache-2.0/src/lib/apr/locks/unix/intraproc.c,v
  retrieving revision 1.5
  retrieving revision 1.6
  diff -u -r1.5 -r1.6
  --- intraproc.c       1999/10/12 13:09:31     1.5
  +++ intraproc.c       1999/10/12 19:21:10     1.6
  @@ -63,10 +63,7 @@
   ap_status_t lock_intra_cleanup(void *data)
   {
       struct lock_t *lock = (struct lock_t *) data;
  -    if (lock->curr_locked == 1) {
  -        return pthread_mutex_unlock(lock->intraproc);
  -    }
  -    return APR_SUCCESS;
  +    return pthread_mutex_unlock(lock->intraproc);
   }    
   
   ap_status_t create_intra_lock(struct lock_t *new)
  @@ -89,7 +86,7 @@
           return stat;
       }
   
  -    if ((stat = pthread_mutex_destroy(new->intraproc))) {
  +    if ((stat = pthread_mutexattr_destroy(&mattr))) {
           lock_intra_cleanup(new);
           return stat;
       }
  @@ -102,7 +99,6 @@
   
   ap_status_t lock_intra(struct lock_t *lock)
   {
  -    lock->curr_locked = 1;
       return pthread_mutex_lock(lock->intraproc);
   }
   
  @@ -111,7 +107,6 @@
       ap_status_t status;
   
       status = pthread_mutex_unlock(lock->intraproc);
  -    lock->curr_locked = 0;
       return status;
   }