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path: root/sys/src/9/xen/trap.c
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2016-01-05kernel: change active.machs from bitmap to char array to support up to 64 ↵cinap_lenrek
cpus on pc64
2014-12-22pc, pc64, xen: change return type of intrdisable() to voidcinap_lenrek
intrdisable() will always be able to unregister the interrupt now, so there is no reason to have it return an error value. all drivers except uart8250 already assumed it to never fail and theres no need to maintain that complexity.
2014-12-22pc, pc64, xen: simplify #P/irqalloccinap_lenrek
2014-11-09kernel: remove implicit Proc* argument from procctl()cinap_lenrek
procctl() is always called with up and it would not work correctly if passed a different process, so remove the Proc* argument and use up directly.
2014-06-24import xen 32 bit paravirtual kernel from /n/sources/xen.mischief