linux-kernel - Re: [PATCH] wifi: mt76: add missing lock protection in mt76_sta_state for sta

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: <CAMFT1=YkqTrgVTmnf1YLQ_djk-2sU8VpDDDbw=TFBzoWs+MW9g@mail.gmail.com>
Date: Fri, 30 Jan 2026 21:05:01 -0500
From: Ziyi Guo <n7l8m4@...orthwestern.edu>
To: Sean Wang <sean.wang@...nel.org>
Cc: Felix Fietkau <nbd@....name>, Lorenzo Bianconi <lorenzo@...nel.org>, Ryder Lee <ryder.lee@...iatek.com>, 
	Shayne Chen <shayne.chen@...iatek.com>, Sean Wang <sean.wang@...iatek.com>, 
	Matthias Brugger <matthias.bgg@...il.com>, 
	AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>, linux-wireless@...r.kernel.org, 
	linux-kernel@...r.kernel.org, linux-mediatek@...ts.infradead.org, 
	linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH] wifi: mt76: add missing lock protection in mt76_sta_state
 for sta_event callback

On Fri, Jan 30, 2026 at 8:37 PM Sean Wang <sean.wang@...nel.org> wrote:
>
> The mt7921 / mt7925 .sta_event callback already holds the lock; this
> patch would cause a deadlock. Suggest adding the implementation to
> MT7915.
>

Thanks for the review, I'll add to MT7915, and send a v2 patch.