K 10
svn:author
V 3
alc
K 8
svn:date
V 27
2003-08-19T18:20:34.000000Z
K 7
svn:log
V 322
Eliminate a possible race condition for multithreaded applications in
_pmap_allocpte(): Guarantee that the page table page is zero filled before
adding it to the directory.  Otherwise, a 2nd, 3rd, etc. thread could
access a nearby virtual address and use garbage for the address
translation.

Discussed with:	peter, tegge

END