[prev in list] [next in list] [prev in thread] [next in thread] 

List:       linux-kernel
Subject:    Re: Suspend-to-disk woes
From:       Stefan Seyfried <seife () suse ! de>
Date:       2005-03-18 17:54:37
Message-ID: 423B15DD.9020803 () suse ! de
[Download RAW message or body]

Erik Andrén wrote:

> My question is: Why isn't there a check before resuming a 
> suspend-to-disk image if the system has booted another kernel since the 
> suspend to prevent this kind of hassle?

Just provide a patch which does this. Hint: this is highly nontrivial.
If you boot a kernel, that does not know swsusp (and if it knew, it
would have invalidated the suspend image in the swap), or which does not
have the necessary information (because of a missing resume= parameter),
this kernel cannot do much.

Stefan

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/
[prev in list] [next in list] [prev in thread] [next in thread]