Commits
Jeremy Fitzhardinge committed b21ddbf5038
xen: dynamically allocate irq & event structures Dynamically allocate the irq_info and evtchn_to_irq arrays, so that 1) the irq_info array scales to the actual number of possible irqs, and 2) we don't needlessly increase the static size of the kernel when we aren't running under Xen. Derived on patch from Mike Travis <travis@sgi.com>. [Impact: reduce memory usage ] [v2: Conflict in drivers/xen/events.c: Replaced alloc_bootmen with kcalloc ] Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>