On Wed, 30 May 2007, Rafael J. Wysocki wrote:
quoted text
> 
> Very true.  And I think the right order should be to make the midlayers do
> this and then remove the freezer from the STR code path, not the other way
> around. :-)

Yes. After all, STR simply shouldn't _care_.

The rule should be that in a well-written setup, STR "just works" whether 
user processes are suspended or not. In other words, the whole freezing 
part isn't about STR. It should be totally immaterial.

(Of course, that assumes that the freezing is _sane_, of course: ie the 
core kernel threads shouldn't all be frozen. I think Rafael's patch to 
turn the defaults around are a big step in the right direction).

			Linus
-
unsubscribe notice
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/