linux-kernel - Re: [PATCH v2] libbpf: ensure functions with always

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Message-Id: <165964981397.20332.3782445822983785211.git-patchwork-notify@kernel.org>
Date:   Thu, 04 Aug 2022 21:50:13 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     James Hilliard <james.hilliard1@...il.com>
Cc:     bpf@...r.kernel.org, ast@...nel.org, daniel@...earbox.net,
        andrii@...nel.org, martin.lau@...ux.dev, song@...nel.org,
        yhs@...com, john.fastabend@...il.com, kpsingh@...nel.org,
        sdf@...gle.com, haoluo@...gle.com, jolsa@...nel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2] libbpf: ensure functions with always_inline attribute are
 inline

Hello:

This patch was applied to bpf/bpf-next.git (master)
by Andrii Nakryiko <andrii@...nel.org>:

On Wed,  3 Aug 2022 09:14:03 -0600 you wrote:
> GCC expects the always_inline attribute to only be set on inline
> functions, as such we should make all functions with this attribute
> use the __always_inline macro which makes the function inline and
> sets the attribute.
> 
> Fixes errors like:
> /home/buildroot/bpf-next/tools/testing/selftests/bpf/tools/include/bpf/bpf_tracing.h:439:1: error: ‘always_inline’ function might not be inlinable [-Werror=attributes]
>   439 | ____##name(unsigned long long *ctx, ##args)
>       | ^~~~
> 
> [...]

Here is the summary with links:
  - [v2] libbpf: ensure functions with always_inline attribute are inline
    https://git.kernel.org/bpf/bpf-next/c/d25f40ff68aa

You are awesome, thank you!
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