K 10 svn:author V 7 attilio K 8 svn:date V 27 2012-10-30T12:25:52.291814Z K 7 svn:log V 157 tdq_lock_pair() already does spinlock_enter() so migration is not possible in sched_balance_pair(). Remove redundant sched_pin(). Reviewed by: marius, jeff END