From: Song Liu <songliubraving@fb.com>
To: "Toke Høiland-Jørgensen" <toke@redhat.com>
Cc: Daniel Borkmann <daniel@iogearbox.net>,
Alexei Starovoitov <ast@kernel.org>, Martin Lau <kafai@fb.com>,
Yonghong Song <yhs@fb.com>,
Jesper Dangaard Brouer <brouer@redhat.com>,
Andrii Nakryiko <andrii.nakryiko@gmail.com>,
David Miller <davem@davemloft.net>,
"netdev@vger.kernel.org" <netdev@vger.kernel.org>,
"bpf@vger.kernel.org" <bpf@vger.kernel.org>
Subject: Re: [PATCH bpf-next 6/6] libbpf: Add getter for program size
Date: Fri, 8 Nov 2019 19:55:38 +0000 [thread overview]
Message-ID: <AD18E451-4473-41E3-8247-372643E68A85@fb.com> (raw)
In-Reply-To: <157314554482.693412.362818059218610123.stgit@toke.dk>
> On Nov 7, 2019, at 8:52 AM, Toke Høiland-Jørgensen <toke@redhat.com> wrote:
>
> From: Toke Høiland-Jørgensen <toke@redhat.com>
>
> This adds a new getter for the BPF program size (in bytes). This is useful
> for a caller that is trying to predict how much memory will be locked by
> loading a BPF object into the kernel.
>
> Signed-off-by: Toke Høiland-Jørgensen <toke@redhat.com>
Acked-by: Song Liu <songliubraving@fb.com>
prev parent reply other threads:[~2019-11-08 19:55 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-07 16:52 [PATCH bpf-next 0/6] libbpf: Fix pinning and error message bugs and add new getters Toke Høiland-Jørgensen
2019-11-07 16:52 ` [PATCH bpf-next 1/6] libbpf: Unpin auto-pinned maps if loading fails Toke Høiland-Jørgensen
2019-11-08 19:27 ` Song Liu
2019-11-07 16:52 ` [PATCH bpf-next 2/6] selftests/bpf: Add tests for automatic map unpinning on load failure Toke Høiland-Jørgensen
2019-11-08 19:33 ` Song Liu
2019-11-08 20:00 ` Toke Høiland-Jørgensen
2019-11-07 16:52 ` [PATCH bpf-next 3/6] libbpf: Propagate EPERM to caller on program load Toke Høiland-Jørgensen
2019-11-08 19:36 ` Song Liu
2019-11-07 16:52 ` [PATCH bpf-next 4/6] libbpf: Use pr_warn() when printing netlink errors Toke Høiland-Jørgensen
2019-11-08 19:37 ` Song Liu
2019-11-07 16:52 ` [PATCH bpf-next 5/6] libbpf: Add bpf_get_link_xdp_info() function to get more XDP information Toke Høiland-Jørgensen
2019-11-08 19:52 ` Song Liu
2019-11-08 20:04 ` Toke Høiland-Jørgensen
2019-11-07 16:52 ` [PATCH bpf-next 6/6] libbpf: Add getter for program size Toke Høiland-Jørgensen
2019-11-08 19:55 ` Song Liu [this message]
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