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From: David Ahern <dsahern@gmail.com>
To: "Alexei Starovoitov" <alexei.starovoitov@gmail.com>,
	"Toke Høiland-Jørgensen" <toke@redhat.com>
Cc: Andrii Nakryiko <andrii.nakryiko@gmail.com>,
	Yonghong Song <yhs@fb.com>, bpf <bpf@vger.kernel.org>
Subject: Re: Latest libbpf fails to load programs compiled with old LLVM
Date: Mon, 7 Dec 2020 11:02:54 -0700	[thread overview]
Message-ID: <82dc6d2b-95b6-ab50-8bdb-6e90cfb32059@gmail.com> (raw)
In-Reply-To: <CAADnVQKYaeF2KCC5SLBg3feUY_DBh-eq2_O=T10_+13z3wNm1Q@mail.gmail.com>

On 12/7/20 9:20 AM, Alexei Starovoitov wrote:
> The user space library is not a kernel.
> The library will change its interface. It will remove functions, features, etc.
> That's what .map is for.

So any user/package wanting to leverage libbpf can not expect stability
or consistency with its APIs?

  parent reply	other threads:[~2020-12-07 18:03 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-12-03 17:55 Latest libbpf fails to load programs compiled with old LLVM Toke Høiland-Jørgensen
2020-12-04  1:42 ` Yonghong Song
2020-12-04  9:34   ` Toke Høiland-Jørgensen
2020-12-04 17:54     ` Yonghong Song
2020-12-04 19:23       ` Andrii Nakryiko
2020-12-07 10:59         ` Toke Høiland-Jørgensen
2020-12-07 15:55           ` Alexei Starovoitov
2020-12-07 16:15             ` Toke Høiland-Jørgensen
2020-12-07 16:20               ` Alexei Starovoitov
2020-12-07 16:51                 ` Toke Høiland-Jørgensen
2020-12-07 17:16                   ` Alexei Starovoitov
2020-12-07 22:18                     ` Toke Høiland-Jørgensen
2020-12-08  1:20                       ` Alexei Starovoitov
2020-12-07 18:02                 ` David Ahern [this message]
2020-12-07 18:14                   ` Alexei Starovoitov
2020-12-07 18:59                     ` David Ahern
2020-12-08  2:47           ` Andrii Nakryiko
2020-12-08 13:41             ` Toke Høiland-Jørgensen
2020-12-08 18:39               ` Andrii Nakryiko
2020-12-08 22:38                 ` Toke Høiland-Jørgensen

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