linux-kernel - Re: [PULL REQUEST] i2c-for-5.20-part2

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Message-ID: <YvhC5Orb+JeZFDEO@shikoro>
Date:   Sun, 14 Aug 2022 02:33:40 +0200
From:   Wolfram Sang <wsa@...nel.org>
To:     Linus Torvalds <torvalds@...ux-foundation.org>
Cc:     Julia Lawall <julia.lawall@...ia.fr>, linux-i2c@...r.kernel.org,
        linux-kernel@...r.kernel.org, cocci@...teme.lip6.fr
Subject: Re: [PULL REQUEST] i2c-for-5.20-part2


>  (b) auto-convert (with a coccinelle script) all the 'strlcpy()' users
> that don't care about the return value, and leave a few broken users
> of strlcpy around
> 
> I think (b) is the simpler thing, but I have no idea how to write a
> coccinelle patch that basically does "if return value of strlcpy is
> not used, convert the strlcpy to a strscpy".

That shouldn't be hard. I'll give it a try tomorrow.


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