Messages in this thread | | | Subject | Re: [PATCH] kptr_restrict for hiding kernel pointers from unprivileged users | From | Dan Rosenberg <> | Date | Thu, 09 Dec 2010 21:45:18 -0500 |
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> > Well, it seems difficult to make a check here, its a generic function > that happens to be used from different contexts. > > Even using in_irq() might be a problem.
I agree it seems difficult - my only goal was to prevent subsequent breakage with the capability check. Does anyone have any suggestions for a better approach here?
-Dan
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