From 9f7fa225894c7fcb014f3699a402fcc4d896cb1c Mon Sep 17 00:00:00 2001 From: Andrii Nakryiko Date: Thu, 3 Dec 2020 12:46:26 -0800 Subject: selftests/bpf: Add bpf_testmod kernel module for testing Add bpf_testmod module, which is conceptually out-of-tree module and provides ways for selftests/bpf to test various kernel module-related functionality: raw tracepoint, fentry/fexit/fmod_ret, etc. This module will be auto-loaded by test_progs test runner and expected by some of selftests to be present and loaded. Pahole currently isn't able to generate BTF for static functions in kernel modules, so make sure traced function is global. Signed-off-by: Andrii Nakryiko Signed-off-by: Alexei Starovoitov Acked-by: Martin KaFai Lau Link: https://lore.kernel.org/bpf/20201203204634.1325171-7-andrii@kernel.org --- tools/testing/selftests/bpf/bpf_testmod/.gitignore | 6 ++++++ 1 file changed, 6 insertions(+) create mode 100644 tools/testing/selftests/bpf/bpf_testmod/.gitignore (limited to 'tools/testing/selftests/bpf/bpf_testmod/.gitignore') diff --git a/tools/testing/selftests/bpf/bpf_testmod/.gitignore b/tools/testing/selftests/bpf/bpf_testmod/.gitignore new file mode 100644 index 000000000000..ded513777281 --- /dev/null +++ b/tools/testing/selftests/bpf/bpf_testmod/.gitignore @@ -0,0 +1,6 @@ +*.mod +*.mod.c +*.o +.ko +/Module.symvers +/modules.order -- cgit v1.2.3