diff options
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/testing/selftests/kvm/arm64/arch_timer_edge_cases.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/tools/testing/selftests/kvm/arm64/arch_timer_edge_cases.c b/tools/testing/selftests/kvm/arm64/arch_timer_edge_cases.c index c4716e0c1438..a813b4c6c817 100644 --- a/tools/testing/selftests/kvm/arm64/arch_timer_edge_cases.c +++ b/tools/testing/selftests/kvm/arm64/arch_timer_edge_cases.c @@ -849,17 +849,17 @@ static void guest_code(enum arch_timer timer) GUEST_DONE(); } +static cpu_set_t default_cpuset; + static uint32_t next_pcpu(void) { uint32_t max = get_nprocs(); uint32_t cur = sched_getcpu(); uint32_t next = cur; - cpu_set_t cpuset; + cpu_set_t cpuset = default_cpuset; TEST_ASSERT(max > 1, "Need at least two physical cpus"); - sched_getaffinity(0, sizeof(cpuset), &cpuset); - do { next = (next + 1) % CPU_SETSIZE; } while (!CPU_ISSET(next, &cpuset)); @@ -1046,6 +1046,8 @@ int main(int argc, char *argv[]) if (!parse_args(argc, argv)) exit(KSFT_SKIP); + sched_getaffinity(0, sizeof(default_cpuset), &default_cpuset); + if (test_args.test_virtual) { test_vm_create(&vm, &vcpu, VIRTUAL); test_run(vm, vcpu); |