cvs commit: src/sys/kern kern_thread.c

[Julian Elischer]

julian      2004-09-03 05:58:20 UTC

  FreeBSD src repository

  Modified files:        (Branch: RELENG_5)
    sys/kern             kern_thread.c 
  Log:
  MFC:
  > Only test return_instead if P_SINGLE_EXIT is set, otherwise a fork()
  > syscall can interrupt other thread's syscall in sleepq_catch_signals().
  > Current, all callers know thread_suspend_check may suspend thread
  > itself, so we need't to check return_instead for normal suspension
  > flags (no P_SINGLE_EXIT set).
  >
  > Tested by: deischen
  > Reported by: Maarten L. Hekkelman <m.hekkelman at cmbi.kun.nl>
  >
  > Revision  Changes    Path
  > 1.195     +1 -1      src/sys/kern/kern_thread.c
  
  Approved by:    re (scottl)
  
  Revision   Changes    Path
  1.193.2.1  +1 -1      src/sys/kern/kern_thread.c