| Message ID | 20230412034647.3968143-1-andrii@kernel.org (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | 4099be372faf7b3616634dfe6994b81b1edf1906 |
| Delegated to: | BPF |
| Headers | show |
| Series | [bpf-next] selftests/bpf: fix compiler warnings in bpf_testmod for kfuncs | expand |
Hello: This patch was applied to bpf/bpf-next.git (master) by Daniel Borkmann <daniel@iogearbox.net>: On Tue, 11 Apr 2023 20:46:47 -0700 you wrote: > Add -Wmissing-prototypes ignore in bpf_testmod.c, similarly to what we > do in kernel code proper. > > Reported-by: kernel test robot <lkp@intel.com> > Link: https://lore.kernel.org/oe-kbuild-all/202304080951.l14IDv3n-lkp@intel.com/ > Signed-off-by: Andrii Nakryiko <andrii@kernel.org> > > [...] Here is the summary with links: - [bpf-next] selftests/bpf: fix compiler warnings in bpf_testmod for kfuncs https://git.kernel.org/bpf/bpf-next/c/4099be372faf You are awesome, thank you!
diff --git a/tools/testing/selftests/bpf/bpf_testmod/bpf_testmod.c b/tools/testing/selftests/bpf/bpf_testmod/bpf_testmod.c index 7999476b9446..dd35659ab9ae 100644 --- a/tools/testing/selftests/bpf/bpf_testmod/bpf_testmod.c +++ b/tools/testing/selftests/bpf/bpf_testmod/bpf_testmod.c @@ -28,6 +28,10 @@ struct bpf_testmod_struct_arg_2 { long b; }; +__diag_push(); +__diag_ignore_all("-Wmissing-prototypes", + "Global functions as their definitions will be in bpf_testmod.ko BTF"); + noinline int bpf_testmod_test_struct_arg_1(struct bpf_testmod_struct_arg_2 a, int b, int c) { bpf_testmod_test_struct_arg_result = a.a + a.b + b + c; @@ -171,6 +175,8 @@ noinline int bpf_testmod_fentry_test3(char a, int b, u64 c) return a + b + c; } +__diag_pop(); + int bpf_testmod_fentry_ok; noinline ssize_t
Add -Wmissing-prototypes ignore in bpf_testmod.c, similarly to what we do in kernel code proper. Reported-by: kernel test robot <lkp@intel.com> Link: https://lore.kernel.org/oe-kbuild-all/202304080951.l14IDv3n-lkp@intel.com/ Signed-off-by: Andrii Nakryiko <andrii@kernel.org> --- tools/testing/selftests/bpf/bpf_testmod/bpf_testmod.c | 6 ++++++ 1 file changed, 6 insertions(+)