diff options
| author | Puranjay Mohan <puranjay@kernel.org> | 2026-01-02 10:00:32 -0800 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2026-01-02 12:04:29 -0800 |
| commit | df5004579bbdfe4c734f2cbbf3f44fe3fac440a3 (patch) | |
| tree | c76e7072bc0117d8f8ddccebac85ea830e5dae27 /tools | |
| parent | 8fe172fa305f14db815bd88133d2030e4a9e107e (diff) | |
selftests: bpf: Update kfunc_param_nullable test for new error message
With trusted args now being the default, the NULL pointer check runs
before type-specific validation. Update test3 to expect the new error
message "Possibly NULL pointer passed to trusted arg0" instead of the
old dynptr-specific error message.
Acked-by: Eduard Zingerman <eddyz87@gmail.com>
Reviewed-by: Emil Tsalapatis <emil@etsalapatis.com>
Signed-off-by: Puranjay Mohan <puranjay@kernel.org>
Link: https://lore.kernel.org/r/20260102180038.2708325-7-puranjay@kernel.org
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/testing/selftests/bpf/progs/test_kfunc_param_nullable.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/testing/selftests/bpf/progs/test_kfunc_param_nullable.c b/tools/testing/selftests/bpf/progs/test_kfunc_param_nullable.c index 0ad1bf1ede8d..967081bbcfe1 100644 --- a/tools/testing/selftests/bpf/progs/test_kfunc_param_nullable.c +++ b/tools/testing/selftests/bpf/progs/test_kfunc_param_nullable.c @@ -29,7 +29,7 @@ int kfunc_dynptr_nullable_test2(struct __sk_buff *skb) } SEC("tc") -__failure __msg("expected pointer to stack or const struct bpf_dynptr") +__failure __msg("Possibly NULL pointer passed to trusted arg0") int kfunc_dynptr_nullable_test3(struct __sk_buff *skb) { struct bpf_dynptr data; |