cvs commit: src/sys/kern subr_taskqueue.c

[John Baldwin]

jhb         2004-06-28 16:28:23 UTC

  FreeBSD src repository

  Modified files:
    sys/kern             subr_taskqueue.c 
  Log:
  - Execute all of the tasks on the taskqueue during taskqueue_free() after
    the queue has been removed from the global taskqueue_queues list.  This
    removes the need for the draining queue hack.
  - Allow taskqueue_run() to be called with the taskqueue mutex held.  It
    can still be called without the lock for API compatiblity.  In that case
    it will acquire the lock internally.
  - Don't lock the individual queue mutex in taskqueue_find() until after the
    strcmp as the global queues mutex is sufficient for the strcmp.
  - Simplify taskqueue_thread_loop() now that it can hold the lock across
    taskqueue_run().
  
  Submitted by:   bde (mostly)
  
  Revision  Changes    Path
  1.23      +24 -39    src/sys/kern/subr_taskqueue.c