netdev - Re: [PATCH net v2] net: sfc: fix using uninitialized xdp tx

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: <164925061359.5679.6011244296851234983.git-patchwork-notify@kernel.org>
Date:   Wed, 06 Apr 2022 13:10:13 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Taehee Yoo <ap420073@...il.com>
Cc:     davem@...emloft.net, kuba@...nel.org, pabeni@...hat.com,
        netdev@...r.kernel.org, ecree.xilinx@...il.com,
        habetsm.xilinx@...il.com, ast@...nel.org, daniel@...earbox.net,
        hawk@...nel.org, john.fastabend@...il.com,
        cmclachlan@...arflare.com, bpf@...r.kernel.org
Subject: Re: [PATCH net v2] net: sfc: fix using uninitialized xdp tx_queue

Hello:

This patch was applied to netdev/net.git (master)
by David S. Miller <davem@...emloft.net>:

On Tue,  5 Apr 2022 08:45:44 +0000 you wrote:
> In some cases, xdp tx_queue can get used before initialization.
> 1. interface up/down
> 2. ring buffer size change
> 
> When CPU cores are lower than maximum number of channels of sfc driver,
> it creates new channels only for XDP.
> 
> [...]

Here is the summary with links:
  - [net,v2] net: sfc: fix using uninitialized xdp tx_queue
    https://git.kernel.org/netdev/net/c/fb5833d81e43

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