Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux...

[firefly-linux-kernel-4.4.55.git] / mm / allocpercpu.c

diff --git a/mm/allocpercpu.c b/mm/allocpercpu.c
index b0012e27fea8796da01cfb2172d1d5930c60d22f..f4026bae6eedadb9e077e3500480fc47feb25624 100644 (file)
--- a/mm/allocpercpu.c
+++ b/mm/allocpercpu.c
@@ -82,9 +82,10 @@ EXPORT_SYMBOL_GPL(percpu_populate);
 int __percpu_populate_mask(void *__pdata, size_t size, gfp_t gfp,
                           cpumask_t *mask)
 {
-       cpumask_t populated = CPU_MASK_NONE;
+       cpumask_t populated;
        int cpu;
 
+       cpus_clear(populated);
        for_each_cpu_mask(cpu, *mask)
                if (unlikely(!percpu_populate(__pdata, size, gfp, cpu))) {
                        __percpu_depopulate_mask(__pdata, &populated);