cvs commit: src/sys/kern kern_fork.c

[John Baldwin]

jhb         2004/03/05 14:37:32 PST

  FreeBSD src repository

  Modified files:
    sys/kern             kern_fork.c 
  Log:
  - Grab a share lock of the proctree lock while looking for a pid due to the
    process group and session dereferences.  Also, check that p_pgrp and
    p_sesssion are NULL before dereferencing them.
  - Push down Giant in fork1().
  
  Requested by:   peter
  
  Revision  Changes    Path
  1.217     +25 -13    src/sys/kern/kern_fork.c