cvs commit: src/sys/ia64/ia64 pmap.c

[Marcel Moolenaar]

marcel      2003/06/06 21:17:39 PDT

  FreeBSD src repository

  Modified files:
    sys/ia64/ia64        pmap.c 
  Log:
  pmap_find_vhpt() has been observed to return a NULL pointer when
  the caller assumes this to not happen by means of performing an
  indirection without checking the return value. Add KASSERTs to
  force a kernel with INVARIANTS to panic. This is a short-term
  measure. The pmap code is scheduled to be overhauled.
  
  Revision  Changes    Path
  1.108     +11 -10    src/sys/ia64/ia64/pmap.c