linux-kernel - Re: [PATCH bpf] bpf: add missing ops lock around dev_xdp_attach

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Message-Id: 
 <174363723574.1716091.3593838422130018102.git-patchwork-notify@kernel.org>
Date: Wed, 02 Apr 2025 23:40:35 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: Stanislav Fomichev <sdf@...ichev.me>
Cc: bpf@...r.kernel.org, netdev@...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,
 haoluo@...gle.com, jolsa@...nel.org, linux-kernel@...r.kernel.org,
 davem@...emloft.net, edumazet@...gle.com, kuba@...nel.org, pabeni@...hat.com,
 horms@...nel.org, hawk@...nel.org,
 syzbot+08936936fe8132f91f1a@...kaller.appspotmail.com
Subject: Re: [PATCH bpf] bpf: add missing ops lock around dev_xdp_attach_link

Hello:

This patch was applied to netdev/net.git (main)
by Jakub Kicinski <kuba@...nel.org>:

On Mon, 31 Mar 2025 07:28:14 -0700 you wrote:
> Syzkaller points out that create_link path doesn't grab ops lock,
> add it.
> 
> Cc: Jakub Kicinski <kuba@...nel.org>
> Reported-by: syzbot+08936936fe8132f91f1a@...kaller.appspotmail.com
> Closes: https://lore.kernel.org/bpf/67e6b3e8.050a0220.2f068f.0079.GAE@google.com/
> Fixes: 97246d6d21c2 ("net: hold netdev instance lock during ndo_bpf")
> Signed-off-by: Stanislav Fomichev <sdf@...ichev.me>
> 
> [...]

Here is the summary with links:
  - [bpf] bpf: add missing ops lock around dev_xdp_attach_link
    https://git.kernel.org/netdev/net/c/d996e412b2df

You are awesome, thank you!
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