On Mon, Apr 12, 2021 at 9:31 AM Jiri Olsa <jo...@kernel.org> wrote:
>
> Adding the test to re-attach (detach/attach again) lsm programs,
> plus check that already linked program can't be attached again.
>
> Signed-off-by: Jiri Olsa <jo...@kernel.org>
> ---
> .../selftests/bpf/prog_tests/test_lsm.c | 48 +++++++++++++++----
> 1 file changed, 38 insertions(+), 10 deletions(-)
>
Surprised you didn't switch this one to ASSERT, but ok, we can do it
some other time ;)
Acked-by: Andrii Nakryiko <and...@kernel.org>
> diff --git a/tools/testing/selftests/bpf/prog_tests/test_lsm.c
> b/tools/testing/selftests/bpf/prog_tests/test_lsm.c
> index 2755e4f81499..d492e76e01cf 100644
> --- a/tools/testing/selftests/bpf/prog_tests/test_lsm.c
> +++ b/tools/testing/selftests/bpf/prog_tests/test_lsm.c
> @@ -18,6 +18,8 @@ char *CMD_ARGS[] = {"true", NULL};
> #define GET_PAGE_ADDR(ADDR, PAGE_SIZE) \
> (char *)(((unsigned long) (ADDR + PAGE_SIZE)) & ~(PAGE_SIZE-1))
>
[...]
