Re: [RFC v2 2/7] keys: initialize root uid and session keyrings early

[Josh Boyer]

On Thu, Aug 16, 2012 at 3:08 PM, Mimi Zohar <zohar@xxxxxxxxxxxxxxxxxx> wrote:
>> > +#include "internal.h"
>> > +static int __init init_root_keyring(void)
>> > +{
>> > +       return install_user_keyrings();
>> > +}
>> > +
>> > +late_initcall(init_root_keyring);
>> > --
>>
>> Why is this in an entirely new file instead of just being added to
>> process_keys.c ?
>>
>> josh
>
> Only when "CONFIG_INTEGRITY_SIGNATURE" is selected, does this get built.

Yes, I noticed that.  It doesn't explain why it's in its own file.  You
could accomplish the same thing by wrapping the function and initcall
in #ifdef CONFIG_INTEGRITY_SIGNATURE in process_keys.c.

josh
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