Attilio Rao 4c967b618d Fix some places that may use cpumask_t while they still use 'int' types.
While there, also fix some places assuming cpu type is 'int' while
u_int is really meant.

Note: this will also fix some possible races in per-cpu data accessings
to be addressed in further commits.

In collabouration with:	Yahoo! Incorporated (via sbruno and peter)
Tested by:	gianni
MFC after:	1 month
2010-08-10 16:14:10 +00:00
..
2010-08-06 18:46:27 +00:00