cvs commit: src/sys/kern kern_umtx.c

[Jeff Roberson]

jeff        2003/05/25 11:18:32 PDT

  FreeBSD src repository

  Modified files:
    sys/kern             kern_umtx.c 
  Log:
   - Create a new lock, umtx_lock, for use instead of the proc lock for
     protecting the umtx queues.  We can't use the proc lock because we need
     to hold the lock across calls to casuptr, which can fault.
  
  Approved by:    re
  
  Revision  Changes    Path
  1.3       +13 -6     src/sys/kern/kern_umtx.c