linux-kernel - Re: [patch] Add cryptographic functionality when a key is passed to the compress / decompress functions

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Date:	Tue, 27 Mar 2012 11:33:08 +0300
From:	Artem Bityutskiy <dedekind1@...il.com>
To:	Joel Reardon <joel@...mbassador.com>
Cc:	linux-mtd@...ts.infradead.org, linux-kernel@...r.kernel.org,
	linux-fsdevel@...r.kernel.org
Subject: Re: [patch] Add cryptographic functionality when a key is passed to
 the compress / decompress functions

I guess you'll need to amend this patch if you change the previous one.
Also 2 nit-picks.

On Sun, 2012-03-25 at 23:38 +0200, Joel Reardon wrote:
> +	if (err) {
> +		ubifs_err("setkey() failed  flags=%x",
Please, use %#x instead.
> +			  crypto_blkcipher_get_flags(tfm));
> +	return err;
> +	}

Indentation.


> +	if (key) {
> +		u8 iv[UBIFS_CRYPTO_KEYSIZE];
> +		memset(iv, 0, UBIFS_CRYPTO_KEYSIZE);

Please to the same convention we use globally in UBIFS - put a blank
like between "iv" declaration and the "memset" invocation..

-- 
Best Regards,
Artem Bityutskiy

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