Towards easing the diagnosis of bugs in OS code

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Abstract
The rapid detection and treatment of bugs in operating systems code is essential to maintain the overall security and dependability of a computing system. A number of techniques have been proposed for detecting bugs, but little has been done to help developers analyze and treat them. In this paper we propose to combine bug-finding rules with transformations that automatically introduce bug-fixes or workarounds when a possible bug is detected. This work builds on our previous work on the Coccinelle tool, which targets device driver evolution.