Jason Evans 0384fff8c5 Major update to the way synchronization is done in the kernel. Highlights ... include: * Mutual exclusion is used instead of spl*(). See mutex(9). (Note: The alpha port is still in transition and currently uses both.) * Per-CPU idle processes. * Interrupts are run in their own separate kernel threads and can be preempted (i386 only). Partially contributed by: BSDi (BSD/OS) Submissions by (at least): cp, dfr, dillon, grog, jake, jhb, sheldonh		2000-09-07 01:33:02 +00:00
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aim	Major update to the way synchronization is done in the kernel. Highlights	2000-09-07 01:33:02 +00:00
include	Major update to the way synchronization is done in the kernel. Highlights	2000-09-07 01:33:02 +00:00
powerpc	Major update to the way synchronization is done in the kernel. Highlights	2000-09-07 01:33:02 +00:00