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From: David Miller <davem@davemloft.net>
To: toke@redhat.com
Cc: daniel@iogearbox.net, ast@kernel.org, kafai@fb.com,
	songliubraving@fb.com, yhs@fb.com, brouer@redhat.com,
	andrii.nakryiko@gmail.com, netdev@vger.kernel.org,
	bpf@vger.kernel.org
Subject: Re: [PATCH bpf-next v2 6/6] libbpf: Add getter for program size
Date: Fri, 08 Nov 2019 13:43:49 -0800 (PST)	[thread overview]
Message-ID: <20191108.134349.180144614362725565.davem@davemloft.net> (raw)
In-Reply-To: <157324879178.910124.2574532467255490597.stgit@toke.dk>

From: Toke Høiland-Jørgensen <toke@redhat.com>
Date: Fri, 08 Nov 2019 22:33:11 +0100

> 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.
> 
> Acked-by: Song Liu <songliubraving@fb.com>
> Signed-off-by: Toke Høiland-Jørgensen <toke@redhat.com>

Acked-by: David S. Miller <davem@davemloft.net>

  reply	other threads:[~2019-11-08 21:43 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-11-08 21:33 [PATCH bpf-next v2 0/6] libbpf: Fix pinning and error message bugs and add new getters Toke Høiland-Jørgensen
2019-11-08 21:33 ` [PATCH bpf-next v2 1/6] libbpf: Unpin auto-pinned maps if loading fails Toke Høiland-Jørgensen
2019-11-08 21:41   ` David Miller
2019-11-08 22:40   ` Andrii Nakryiko
2019-11-08 23:33     ` Toke Høiland-Jørgensen
2019-11-08 23:35       ` Andrii Nakryiko
2019-11-08 21:33 ` [PATCH bpf-next v2 2/6] selftests/bpf: Add tests for automatic map unpinning on load failure Toke Høiland-Jørgensen
2019-11-08 21:41   ` David Miller
2019-11-08 22:00     ` Song Liu
2019-11-08 22:43   ` Andrii Nakryiko
2019-11-08 21:33 ` [PATCH bpf-next v2 3/6] libbpf: Propagate EPERM to caller on program load Toke Høiland-Jørgensen
2019-11-08 21:43   ` David Miller
2019-11-08 22:50   ` Andrii Nakryiko
2019-11-08 23:17     ` Alexei Starovoitov
2019-11-08 23:32       ` Toke Høiland-Jørgensen
2019-11-08 21:33 ` [PATCH bpf-next v2 4/6] libbpf: Use pr_warn() when printing netlink errors Toke Høiland-Jørgensen
2019-11-08 21:43   ` David Miller
2019-11-08 22:52   ` Andrii Nakryiko
2019-11-08 21:33 ` [PATCH bpf-next v2 5/6] libbpf: Add bpf_get_link_xdp_info() function to get more XDP information Toke Høiland-Jørgensen
2019-11-08 21:43   ` David Miller
2019-11-08 23:10   ` Andrii Nakryiko
2019-11-08 21:33 ` [PATCH bpf-next v2 6/6] libbpf: Add getter for program size Toke Høiland-Jørgensen
2019-11-08 21:43   ` David Miller [this message]
2019-11-08 23:16   ` Andrii Nakryiko

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