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This patch adds sanity checks to the RPC entrypoint that detect attempts to manage or dissolve the same RPC object twice. This is not always a bug. I.e., if RPC objects are implemented in the modern way where the object manages/dissolves itself. As the generic framework code (in particular root/component.h) cannot rely on this pattern, it has to call manage/dissolve for session objects anyway. For modern session objects, this double attempt would result in a serious error (double insertion into the object pool's AVL tree). Issue #2398
This is generic part of the Genode implementation. It consists of two parts: :_Core_: is the ultimate root of the Genode application tree and provides abstractions for the lowest-level hardware resources such as RAM, ROM, CPU, and generic device access. All generic parts of Core can be found here - for system-specific implementations refer to the appropriate 'base-<system>' directory. :_Base libraries and protocols_: that are used by each Genode component to interact with other components. This is the glue that holds everything together.