cvs commit: src/sys/vm vm_page.c

[Alan Cox]

alc         2004-10-17 22:33:40 UTC

  FreeBSD src repository

  Modified files:
    sys/vm               vm_page.c 
  Log:
  Assert that the containing object is locked in vm_page_io_start() and
  vm_page_io_finish().  The motivation being to transition synchronization of
  the vm_page's busy field from the global page queues lock to the per-object
  lock.
  
  Revision  Changes    Path
  1.292     +2 -0      src/sys/vm/vm_page.c