netdev - Re: [PATCH net 1/3] net: add copy_safe_from

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Message-ID: <20240409170332.244941a1@kernel.org>
Date: Tue, 9 Apr 2024 17:03:32 -0700
From: Jakub Kicinski <kuba@...nel.org>
To: Eric Dumazet <edumazet@...gle.com>
Cc: "David S . Miller" <davem@...emloft.net>, Paolo Abeni
 <pabeni@...hat.com>, Simon Horman <horms@...nel.org>,
 netdev@...r.kernel.org, eric.dumazet@...il.com
Subject: Re: [PATCH net 1/3] net: add copy_safe_from_sockptr() helper

On Mon,  8 Apr 2024 08:28:43 +0000 Eric Dumazet wrote:
> + * Returns
> + *  * -EINVAL: @optlen < @ksize
> + *  * -EFAULT: access to userspace failed.
> + *  * 0 : @ksize bytes were copied

We enabled the "kdoc returns" validation, because people were nit
picking on the list. Apparently there needs to be a colon at the end:

          here
          v
 * Returns:
 *  * -EINVAL: @optlen < @ksize

Fixed when applying.