Messages in this thread | | | From | Oliver Neukum <> | Subject | Re: [linux-pm] Re: [PATCH] Remove process freezer from suspend to RAM pathway | Date | Tue, 3 Jul 2007 09:44:18 +0200 |
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Am Dienstag, 3. Juli 2007 schrieb Benjamin Herrenschmidt: > So to summarize, the plan that makes things work with fuse is: > > - For STR, don't do the freezer thing. > > - 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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