On Wed, Oct 17, 2018 at 10:59:34AM -0700, Tim Chen wrote: > Change the argument to set_dumpable from task->mm to task. This allows us > to later add hooks to modify a task's property according to whether it is > a non-dumpable task. Non dumpable tasks demand a higher level of security. > Changes the dumpable value from in to unsigned int as negative number is > not allowed.
Per task dumpable doesn't make any kind of sense. Dumpable is about coredumps, that's an mm property. If you want to introduce other (per task) state; give that a new name and check for that explicitly. Don't create confusion like this.
