Commit f5eb23b9 authored by Hou Tao's avatar Hou Tao Committed by Martin KaFai Lau
Browse files

selftests/bpf: Destroy the skeleton when CONFIG_PREEMPT is off 



Destroy the created skeleton when CONFIG_PREEMPT is off, else will be
resource leak.

Fixes: 73b97bc7 ("selftests/bpf: Test concurrent updates on bpf_task_storage_busy")
Signed-off-by: default avatarHou Tao <houtao1@huawei.com>
Link: https://lore.kernel.org/r/20220921070035.2016413-2-houtao@huaweicloud.com


Signed-off-by: default avatarMartin KaFai Lau <martin.lau@kernel.org>
parent b780d167

tools/testing/selftests/bpf/map_tests/task_storage_map.c

+1 −0
Original line number Diff line number Diff line
@@ -79,6 +79,7 @@ void test_task_storage_map_stress_lookup(void) 
	/* Only for a fully preemptible kernel */

	if (!skel->kconfig->CONFIG_PREEMPT) {

		printf("%s SKIP (no CONFIG_PREEMPT)\n", __func__);

		read_bpf_task_storage_busy__destroy(skel);

		skips++;

		return;

	}