HOT PATCHING REALIZATION METHOD AND APPARATUS

摘要

Disclosed are a hot patching realization method and apparatus. The method comprises: acquiring file information of a substitute function from a target file, wherein the substitute function is used for substituting a function requiring patching on a target side; generating a new executable file for the function requiring patching according to the file information; determining corresponding address information of the new executable file when run on the target side; according to the address information, generating corresponding substitution command information for the new executable file when run on the target side; and notifying the target side to utilize the substitution command information to run the new executable file.