diff options
| author | Alexei Starovoitov <ast@kernel.org> | 2024-03-14 19:18:34 -0700 |
|---|---|---|
| committer | Andrii Nakryiko <andrii@kernel.org> | 2024-03-15 14:24:06 -0700 |
| commit | a90c5845db958701ddc7659bc4f6db6fa647e449 (patch) | |
| tree | b97a172c0443649cceb63e430623d10f69b1a105 /tools/testing/selftests/bpf/prog_tests/verifier.c | |
| parent | 9a2d5a966b47e5657b22dfa257365b7ef2abc3c0 (diff) | |
selftests/bpf: Add arena test case for 4Gbyte corner case
Check that 4Gbyte arena can be allocated and overflow/underflow access in
the first and the last page behaves as expected.
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Acked-by: Stanislav Fomichev <sdf@google.com>
Link: https://lore.kernel.org/bpf/20240315021834.62988-5-alexei.starovoitov@gmail.com
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/verifier.c')
| -rw-r--r-- | tools/testing/selftests/bpf/prog_tests/verifier.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/testing/selftests/bpf/prog_tests/verifier.c b/tools/testing/selftests/bpf/prog_tests/verifier.c index 985273832f891..c4f9f306646ed 100644 --- a/tools/testing/selftests/bpf/prog_tests/verifier.c +++ b/tools/testing/selftests/bpf/prog_tests/verifier.c @@ -5,6 +5,7 @@ #include "cap_helpers.h" #include "verifier_and.skel.h" #include "verifier_arena.skel.h" +#include "verifier_arena_large.skel.h" #include "verifier_array_access.skel.h" #include "verifier_basic_stack.skel.h" #include "verifier_bitfield_write.skel.h" @@ -120,6 +121,7 @@ static void run_tests_aux(const char *skel_name, void test_verifier_and(void) { RUN(verifier_and); } void test_verifier_arena(void) { RUN(verifier_arena); } +void test_verifier_arena_large(void) { RUN(verifier_arena_large); } void test_verifier_basic_stack(void) { RUN(verifier_basic_stack); } void test_verifier_bitfield_write(void) { RUN(verifier_bitfield_write); } void test_verifier_bounds(void) { RUN(verifier_bounds); } |