cpumask: remove cpumask allocation from idle_balance, fix

Impact: fix boot crash Fix typo in the size calculation. Reported-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> LKML-Reference: <alpine.DEB.2.00.0903181729360.31583@gandalf.stny.rr.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
mariux64 · Mar 19, 2009 · 8c083f0 · 8c083f0
1 parent 17ad6ea
commit 8c083f0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/kernel/sched.c b/kernel/sched.c
@@ -8297,7 +8297,7 @@ void __init sched_init(void)
 	alloc_size *= 2;
 #endif
 #ifdef CONFIG_CPUMASK_OFFSTACK
-	alloc_size *= num_possible_cpus() * cpumask_size();
+	alloc_size += num_possible_cpus() * cpumask_size();
 #endif
 	/*
 	 * As sched_init() is called before page_alloc is setup,