cvs commit: src/sys/vm vm_page.c

[Alan Cox]

alc         2007-10-08 18:01:39 UTC

  FreeBSD src repository

  Modified files:
    sys/vm               vm_page.c 
  Log:
  In the rare case that vm_page_cache() actually frees the given page,
  it must first ensure that the page is no longer mapped.  This is
  trivially accomplished by calling pmap_remove_all() a little earlier
  in vm_page_cache().  While I'm in the neighborbood, make a related
  panic message a little more useful.
  
  Approved by:    re (kensmith)
  Reported by:    Peter Holm and Konstantin Belousov
  Reviewed by:    Konstantin Belousov
  
  Revision  Changes    Path
  1.357     +3 -10     src/sys/vm/vm_page.c