CVE-2023-53749 x86: fix clear_user_rep_good() exception handling annotation

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Multiple CVEs Addressed in Exception Handling for x86 Architecture Two vulnerabilities, CVE-2023-54061 and CVE-2023-53749, have been reported concerning exception handling annotations in the clear_user_rep_good() function for x86 architecture. The information regarding these vulnerabilities has been published by Microsoft, affecting systems utilizing this function. 2 sources 42