On Thu, Jul 25, 2019 at 4:26 PM Alexei Starovoitov
wrote:
>
> On Wed, Jul 24, 2019 at 12:27:38PM -0700, Andrii Nakryiko wrote:
> > Add tests for various array handling/relocation scenarios.
> >
> > Signed-off-by: Andrii Nakryiko
> ...
> > +
> > +#define CORE_READ(dst, src) \
> > + bpf_probe_r
On Wed, Jul 24, 2019 at 12:27:38PM -0700, Andrii Nakryiko wrote:
> Add tests for various array handling/relocation scenarios.
>
> Signed-off-by: Andrii Nakryiko
...
> +
> +#define CORE_READ(dst, src) \
> + bpf_probe_read(dst, sizeof(*src), __builtin_preserve_access_index(src))
This is the ke
Add tests for various array handling/relocation scenarios.
Signed-off-by: Andrii Nakryiko
---
.../selftests/bpf/prog_tests/core_reloc.c | 41 ++
.../bpf/progs/btf__core_reloc_arrays.c| 3 +
.../btf__core_reloc_arrays___diff_arr_dim.c | 3 +
...btf__core_reloc_arrays___dif
