cvs commit: src/sys/kern kern_event.c

[Pawel Jakub Dawidek]

pjd         2006-09-04 09:53:29 UTC

  FreeBSD src repository

  Modified files:        (Branch: RELENG_6)
    sys/kern             kern_event.c 
  Log:
  MFC:    sys/kern/kern_event.c   1.100-1.102
  
  - Use SLIST_FOREACH_SAFE() macro, because knote_drop() can free an element
    which can be then used to find next element in the list.
  - Remove confusing done_noglobal label. The KQ_GLOBAL_UNLOCK() macro know
    how to handle both situations - when kq_global lock is and is not held.
  - Don't forget to unlock kq lock in low memory situations.
  
  OK'ed by:       jmg
  
  Revision  Changes    Path
  1.93.2.5  +4 -4      src/sys/kern/kern_event.c