netdev - Re: [PATCH bpf-next v2] xsk: Elide base_addr comparison in xp_unaligned_validate

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 for Android: free password hash cracker in your pocket

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

Date:   Thu, 13 Apr 2023 13:10:18 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Kal Cutter Conley <kal.conley@...tris.com>
Cc:     bjorn@...nel.org, magnus.karlsson@...el.com,
        maciej.fijalkowski@...el.com, jonathan.lemon@...il.com,
        davem@...emloft.net, edumazet@...gle.com, kuba@...nel.org,
        pabeni@...hat.com, ast@...nel.org, daniel@...earbox.net,
        hawk@...nel.org, john.fastabend@...il.com, netdev@...r.kernel.org,
        bpf@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH bpf-next v2] xsk: Elide base_addr comparison in
 xp_unaligned_validate_desc

Hello:

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

On Tue, 11 Apr 2023 15:00:25 +0200 you wrote:
> Remove redundant (base_addr >= pool->addrs_cnt) comparison from the
> conditional.
> 
> In particular, addr is computed as:
> 
>     addr = base_addr + offset
> 
> [...]

Here is the summary with links:
  - [bpf-next,v2] xsk: Elide base_addr comparison in xp_unaligned_validate_desc
    https://git.kernel.org/bpf/bpf-next/c/1ba83f505c53

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