netdev - Re: [PATCH bpf-next 5/7] selftests/bpf: switch test to new attach_perf

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Date:   Thu, 20 Jun 2019 21:50:48 -0700
From:   Andrii Nakryiko <andrii.nakryiko@...il.com>
To:     Stanislav Fomichev <sdf@...ichev.me>
Cc:     Andrii Nakryiko <andriin@...com>, Alexei Starovoitov <ast@...com>,
        Daniel Borkmann <daniel@...earbox.net>,
        Networking <netdev@...r.kernel.org>, bpf <bpf@...r.kernel.org>,
        Kernel Team <kernel-team@...com>
Subject: Re: [PATCH bpf-next 5/7] selftests/bpf: switch test to new
 attach_perf_event API

On Thu, Jun 20, 2019 at 5:08 PM Stanislav Fomichev <sdf@...ichev.me> wrote:
>
> On 06/20, Andrii Nakryiko wrote:
> > Use new bpf_program__attach_perf_event() in test previously relying on
> > direct ioctl manipulations.
> Maybe use new detach/disable routine at the end of the
> test_stacktrace_build_id_nmi as well?
>

yeah, totally, missed that.

> > Signed-off-by: Andrii Nakryiko <andriin@...com>
> > ---
> >  .../bpf/prog_tests/stacktrace_build_id_nmi.c     | 16 ++++++++--------
> >  1 file changed, 8 insertions(+), 8 deletions(-)
> >

<snip>