From: Sergey Shtylyov <s.shtylyov@omp.ru>
To: Oliver Neukum <oneukum@suse.com>, <dmitry.bezrukov@aquantia.com>,
<marcinguy@gmail.com>, <davem@davemloft.net>,
<edumazet@google.com>, <kuba@kernel.org>, <pabeni@redhat.com>,
<linux-usb@vger.kernel.org>, <netdev@vger.kernel.org>
Subject: Re: [PATCHv2] USB: gl620a: check for rx buffer overflow
Date: Wed, 22 Nov 2023 12:55:07 +0300 [thread overview]
Message-ID: <2c1a8d3e-fac1-d728-1c8d-509cd21f7b4d@omp.ru> (raw)
In-Reply-To: <20231122095306.15175-1-oneukum@suse.com>
On 11/22/23 12:52 PM, Oliver Neukum wrote:
> The driver checks for a single package overflowing
Maybe packet?
> maximum size. That needs to be done, but it is not
> enough. As a single transmission can contain a high
> number of packets, we also need to check whether
> the aggregate of messages in itself short enough
> overflow the buffer.
> That is easiest done by checking that the current
> packet does not overflow the buffer.
>
> Signed-off-by: Oliver Neukum <oneukum@suse.com>
[...]
MBR, Sergey
next prev parent reply other threads:[~2023-11-22 9:55 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-22 9:52 [PATCHv2] USB: gl620a: check for rx buffer overflow Oliver Neukum
2023-11-22 9:55 ` Sergey Shtylyov [this message]
2023-11-22 10:04 ` Oliver Neukum
2023-11-22 10:07 ` Sergei Shtylyov
2023-11-22 10:20 ` Oliver Neukum
2023-11-24 11:53 ` Simon Horman
2023-11-30 9:38 ` Oliver Neukum
2023-11-30 16:42 ` Simon Horman
2023-12-05 8:04 ` Paolo Abeni
2023-12-05 10:21 ` Oliver Neukum
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