Re: [PATCH encrypted swsusp 1/3] core functionality

From: Andreas Steinmetz
Date: Tue Apr 12 2005 - 05:10:07 EST


Rafael J. Wysocki wrote:
> Hi,
>
> On Monday, 11 of April 2005 23:08, Pavel Machek wrote:
>
>>Hi!
>>
>
> ]--snip--[
>
>>>>@@ -130,6 +150,52 @@
>>>> static unsigned short swapfile_used[MAX_SWAPFILES];
>>>> static unsigned short root_swap;
>>>>
>>>>+#ifdef CONFIG_SWSUSP_ENCRYPT
>>>>+static struct crypto_tfm *crypto_init(int mode)
>>>
>>>I think it's better if this function returns an int error code and the
>>>messages are printed where it's called from. This way, the essential
>>>part of the code would be easier to grasp (Pavel?).
>>
>>Agreed. Actually I do not care where messages are printed, but
>>returning different code for different errors seems right.
>
>
> Hm. You probably don't want suspend-related messages to be printed during
> resume (this function is called in two different places)? :-)
>
> Rafael
>
>

Will be changed.

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