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execve replacement.

Hi everybody,

	I have replaced the execve() kernel API with my own implementation but it
doesn't work well.

		extern void * sys_call_table[]

		asmlinkage int (*system_execve)(const char *, const char **, const char

		asmlinkage int my_execve(const char * filename, const char **argv, const
char **envp)
			return system_execve(filename, argv, envp);

		int init_module()
			system_execve = sys_call_table[__NR_execve];
			sys_call_table[__NR_execve] = my_execve;

		void cleanup_module()
			sys_call_table[__NR_execve] = system_execve;

	Does anybody know where is the problem?

Thanks in advance.


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