strncpy_from_user(char *dst, const char *src, long count) 
strncpy_from_user(char *dst, const char __user *src, long count) 
strncpy_from_user(char *dst, const char *src, long count){	long res = -EFAULT;	if (access_ok(VERIFY_READ, src, 1))		__do_strncpy_from_user(dst, src, count, res);	return res;}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/a880948b2b88c05af9a471ca5c52883e64d3f7b8/usercopy.c/buggy/arch/m32r/lib/usercopy.c