diff options
| -rw-r--r-- | lib/cpumask.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/lib/cpumask.c b/lib/cpumask.c index 5f627084f2e9..5a70f6196f57 100644 --- a/lib/cpumask.c +++ b/lib/cpumask.c @@ -16,11 +16,10 @@ int cpumask_next_and(int n, const struct cpumask *src1p, const struct cpumask *src2p) { - struct cpumask tmp; - - if (cpumask_and(&tmp, src1p, src2p)) - return cpumask_next(n, &tmp); - return nr_cpu_ids; + while ((n = cpumask_next(n, src1p)) < nr_cpu_ids) + if (cpumask_test_cpu(n, src2p)) + break; + return n; } EXPORT_SYMBOL(cpumask_next_and); |