linux-kernel - Re: [PATCH bpf-next] riscv, bpf: Optimize stack usage of trampoline

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Message-Id: 
 <172044662958.31520.14859964492304138069.git-patchwork-notify@kernel.org>
Date: Mon, 08 Jul 2024 13:50:29 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: Puranjay Mohan <puranjay@...nel.org>
Cc: ast@...nel.org, daniel@...earbox.net, andrii@...nel.org,
 martin.lau@...ux.dev, eddyz87@...il.com, song@...nel.org,
 yonghong.song@...ux.dev, john.fastabend@...il.com, kpsingh@...nel.org,
 sdf@...gle.com, haoluo@...gle.com, jolsa@...nel.org, bjorn@...nel.org,
 pulehui@...wei.com, puranjay12@...il.com, paul.walmsley@...ive.com,
 palmer@...belt.com, aou@...s.berkeley.edu, bpf@...r.kernel.org,
 linux-riscv@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH bpf-next] riscv, bpf: Optimize stack usage of trampoline

Hello:

This patch was applied to bpf/bpf-next.git (master)
by Daniel Borkmann <daniel@...earbox.net>:

On Mon,  8 Jul 2024 11:47:58 +0000 you wrote:
> When BPF_TRAMP_F_CALL_ORIG is not set, stack space for passing arguments
> on stack doesn't need to be reserved because the original function is
> not called.
> 
> Only reserve space for stacked arguments when BPF_TRAMP_F_CALL_ORIG is
> set.
> 
> [...]

Here is the summary with links:
  - [bpf-next] riscv, bpf: Optimize stack usage of trampoline
    https://git.kernel.org/bpf/bpf-next/c/a5912c37faf7

You are awesome, thank you!
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