K 10 svn:author V 3 jhb K 8 svn:date V 27 2011-01-03T18:22:22.304861Z K 7 svn:log V 165 MFC 216679: Drop the icu_lock spinlock while pausing briefly after masking the interrupt in the I/O APIC before moving it to a different CPU. Approved by: re (kib) END