diff options
| author | Andrii Nakryiko <andrii@kernel.org> | 2022-05-11 16:20:12 -0700 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2022-05-11 18:22:21 -0700 |
| commit | 5790a2fee02c48e28fde2ce7ea4765eeadcda0ba (patch) | |
| tree | ba0fa1bc50de9ef80778621ec353aa5e26dfeca3 | |
| parent | 0bed8f374a9981d94c6b03376925419ef588f44a (diff) | |
selftests/bpf: make fexit_stress test run in serial mode
fexit_stress is attaching maximum allowed amount of fexit programs to
bpf_fentry_test1 kernel function, which is used by a bunch of other
parallel tests, thus pretty frequently interfering with their execution.
Given the test assumes nothing else is attaching to bpf_fentry_test1,
mark it serial.
Suggested-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/r/20220511232012.609370-1-andrii@kernel.org
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
| -rw-r--r-- | tools/testing/selftests/bpf/prog_tests/fexit_stress.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/testing/selftests/bpf/prog_tests/fexit_stress.c b/tools/testing/selftests/bpf/prog_tests/fexit_stress.c index fe1f0f26ea14..a7e74297f15f 100644 --- a/tools/testing/selftests/bpf/prog_tests/fexit_stress.c +++ b/tools/testing/selftests/bpf/prog_tests/fexit_stress.c @@ -5,7 +5,7 @@ /* that's kernel internal BPF_MAX_TRAMP_PROGS define */ #define CNT 38 -void test_fexit_stress(void) +void serial_test_fexit_stress(void) { char test_skb[128] = {}; int fexit_fd[CNT] = {}; |