Re: [linux-pm] Re: [PATCH] Remove process freezer from suspend to RAM pathway
From: Oliver Neukum
Date: Tue Jul 03 2007 - 03:44:30 EST
Am Dienstag, 3. Juli 2007 schrieb Benjamin Herrenschmidt:
> So to summarize, the plan that makes things work with fuse is:
>
> Â- For STR, don't do the freezer thing.
>
> Â- For STD, don't sys_sync() after you froze
>
> There might be -other- issues, but that should get you through some of
At the risk of repeating myself. Character device drivers are written
with the assumption that normal io and suspend/resume do not race
with each other due to the freezer.
What do you intend to do about that?
Regards
Oliver
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