Re: [PATCH bpf-next] perf: stop using deprecated bpf_program__title()

2020-09-09 Thread Alexei Starovoitov
On Wed, Sep 9, 2020 at 2:13 AM Tobias Klauser wrote: > > On 2020-09-08 at 20:01:27 +0200, Andrii Nakryiko wrote: > > Switch from deprecated bpf_program__title() API to > > bpf_program__section_name(). Also drop unnecessary error checks because > > neither bpf_program__title() nor bpf_program__sec

Re: [PATCH bpf-next] perf: stop using deprecated bpf_program__title()

2020-09-09 Thread Tobias Klauser
On 2020-09-08 at 20:01:27 +0200, Andrii Nakryiko wrote: > Switch from deprecated bpf_program__title() API to > bpf_program__section_name(). Also drop unnecessary error checks because > neither bpf_program__title() nor bpf_program__section_name() can fail or > return NULL. > > Fixes: 521095842027

Re: [PATCH bpf-next] perf: stop using deprecated bpf_program__title()

2020-09-09 Thread Jiri Olsa
On Tue, Sep 08, 2020 at 11:01:27AM -0700, Andrii Nakryiko wrote: > Switch from deprecated bpf_program__title() API to > bpf_program__section_name(). Also drop unnecessary error checks because > neither bpf_program__title() nor bpf_program__section_name() can fail or > return NULL. > > Fixes: 52109

[PATCH bpf-next] perf: stop using deprecated bpf_program__title()

2020-09-08 Thread Andrii Nakryiko
Switch from deprecated bpf_program__title() API to bpf_program__section_name(). Also drop unnecessary error checks because neither bpf_program__title() nor bpf_program__section_name() can fail or return NULL. Fixes: 521095842027 ("libbpf: Deprecate notion of BPF program "title" in favor of "secti