Hi, On 02/12/2015, 02:08 PM, Peter Zijlstra wrote: > How can one task run new and another task old functions?
because this is how it is designed to work in one of the consistency models. > Once you patch > any indirect function pointer any task will see the new call. It does not patch any pointers. Callees' fentrys are "patched" using ftrace. > And what's wrong with using known good spots like the freezer? This was already discussed too. Please STA. thanks, -- js suse labs -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
