From: Song Liu song@kernel.org
[ Upstream commit a8dfde09c90109e3a98af54847e91bde7dc2d5c2 ]
BPF selftests require CONFIG_FUNCTION_ERROR_INJECTION to work. However, CONFIG_FUNCTION_ERROR_INJECTION is no longer 'y' by default after recent changes. As a result, we are seeing errors like the following from BPF CI:
bpf_testmod_test_read() is not modifiable __x64_sys_setdomainname is not sleepable __x64_sys_getpgid is not sleepable
Fix this by explicitly selecting CONFIG_FUNCTION_ERROR_INJECTION in the selftest config.
Fixes: a4412fdd49dc ("error-injection: Add prompt for function error injection") Reported-by: Daniel Müller deso@posteo.net Signed-off-by: Song Liu song@kernel.org Signed-off-by: Andrii Nakryiko andrii@kernel.org Signed-off-by: Daniel Borkmann daniel@iogearbox.net Acked-by: Daniel Müller deso@posteo.net Link: https://lore.kernel.org/bpf/20221213220500.3427947-1-song@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- tools/testing/selftests/bpf/config | 1 + 1 file changed, 1 insertion(+)
diff --git a/tools/testing/selftests/bpf/config b/tools/testing/selftests/bpf/config index fabf0c014349..c5c5fc2a3ce7 100644 --- a/tools/testing/selftests/bpf/config +++ b/tools/testing/selftests/bpf/config @@ -13,6 +13,7 @@ CONFIG_CRYPTO_USER_API_HASH=m CONFIG_DYNAMIC_FTRACE=y CONFIG_FPROBE=y CONFIG_FTRACE_SYSCALLS=y +CONFIG_FUNCTION_ERROR_INJECTION=y CONFIG_FUNCTION_TRACER=y CONFIG_GENEVE=y CONFIG_IKCONFIG=y