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Andrew Morton authored
From: Rusty Russell <rusty@rustcorp.com.au> The IA64 hotplug CPU merge seems to have included some core changes: in particular the recalc_bh_state() needs to sum for all (including offline) cpus, since we don't empty the counters on CPU down. The totals printed by /proc/stat (the first loop) should include offline cpus, too (apparently printing out the per-cpu lines for offline cpus confuses top).
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