linux-kernel - Re: [syzbot] WARNING in __vmalloc_node

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Message-ID: <20210507154500.0951876a@gmail.com>
Date:   Fri, 7 May 2021 15:45:00 +0300
From:   Pavel Skripkin <paskripkin@...il.com>
To:     Uladzislau Rezki <urezki@...il.com>
Cc:     Dan Carpenter <dan.carpenter@...cle.com>,
        linux-usb@...r.kernel.org, linux-media@...r.kernel.org,
        LKML <linux-kernel@...r.kernel.org>, mchehab@...nel.org,
        syzkaller-bugs <syzkaller-bugs@...glegroups.com>
Subject: Re: [syzbot] WARNING in __vmalloc_node_range

On Fri, 7 May 2021 14:42:14 +0200
Uladzislau Rezki <urezki@...il.com> wrote:

> Hello, Pavel.
> 
> Also in the commit message i see a type.
> 
> <snip>
> syzbot reported WARNING in vmalloc. The problem
> was in sizo size passed to vmalloc.
> <snip>
> 
> Should it be "...zero size passed to vmalloc"?
> 

Yes, it should. Thank you so much!

> --
> Vlad Rezki
> 
> 
> On Fri, May 7, 2021 at 2:29 PM Pavel Skripkin <paskripkin@...il.com>
> wrote:
> >
> > On Fri, 7 May 2021 11:04:36 +0300
> > Dan Carpenter <dan.carpenter@...cle.com> wrote:
> >
> > > On Thu, May 06, 2021 at 06:00:53PM +0300, Pavel Skripkin wrote:
> > > >
> > > > Hi!
> > > >
> > > > I've already sent the patch:
> > > > https://patchwork.linuxtv.org/project/linux-media/patch/20210506121211.8556-1-paskripkin@gmail.com/
> > > >
> > >
> > > Please, always add a Fixes tag.
> > >
> > > Fixes: 4d43e13f723e ("V4L/DVB (4643): Multi-input patch for
> > > DVB-USB device")
> > >
> > > regards,
> > > dan carpenter
> > >
> >
> > oh..., that's one thing I always forget about. Thanks for pointing
> > it out, I'll send v2 soon
> >
> >
> > With regards,
> > Pavel Skripkin
> 
> 
> 


With regards,
Pavel Skripkin