1 files changed, 2 insertions, 1 deletions

diff --git a/lib/cpumask.c b/lib/cpumask.c
index 2ebc3a9a7465..8d03f22c6ced 100644
--- a/lib/cpumask.c
+++ b/lib/cpumask.c
@@ -67,6 +67,7 @@ int cpumask_any_but(const struct cpumask *mask, unsigned int cpu)
 {
         unsigned int i;
 
+        cpumask_check(cpu);
         for_each_cpu(i, mask)
                 if (i != cpu)
                         break;
@@ -108,7 +109,7 @@ void free_cpumask_var(cpumask_var_t mask)
 }
 EXPORT_SYMBOL(free_cpumask_var);
 
-void free_bootmem_cpumask_var(cpumask_var_t mask)
+void __init free_bootmem_cpumask_var(cpumask_var_t mask)
 {
         free_bootmem((unsigned long)mask, cpumask_size());
 }