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

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-Id: 
 <172173951642.10883.11057688804753906770.git-patchwork-notify@kernel.org>
Date: Tue, 23 Jul 2024 12:58:36 +0000
From: patchwork-bot+linux-riscv@...nel.org
To: Puranjay Mohan <puranjay@...nel.org>
Cc: linux-riscv@...ts.infradead.org, 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-kernel@...r.kernel.org
Subject: Re: [PATCH bpf-next] riscv, bpf: Optimize stack usage of trampoline

Hello:

This patch was applied to riscv/linux.git (for-next)
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/riscv/c/a5912c37faf7

You are awesome, thank you!
-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html