Subject: Re: [PATCH] Fixes a null pointer dereference in ptp_ioctl

From: Jakub Kicinski <[email-masked]>
Date: Tue, 7 Nov 2023 10:00:34 -0800

On Mon,  6 Nov 2023 06:18:29 +0530 Yuran Pereira wrote:
> This patch fixes the issue by adding a check for tsevq and
> ensuring ptp_ioctl returns with an error if tsevq is null.
> 
> Dashboard link: https://syzkaller.appspot.com/bug?extid=8a78ecea7ac1a2ea26e5

Just Link:

> Reported-by: [email-masked]
> Fixes: c5a445b1e934 ("ptp: support event queue reader channel masks")
> 

No empty lines between tags.

> Signed-off-by: Yuran Pereira <[email-masked]>

When you repost please make sure you CC everyone get_maintainer 
(run on  the patch file, not the paths) points out.
And CC Edward Adam Davis <[email-masked]> since his fixing similar
issues.
-- 
pw-bot: cr