fprintf(stderr, "Usage: kallsyms [--all-symbols] < in.map > out.S\n");
fprintf(stderr, "Usage: kallsyms [--all-symbols] [--symbol-prefix=<prefix char>] < in.map > out.S\n");
usage(void){	fprintf(stderr, "Usage: kallsyms [--all-symbols] < in.map > out.S\n");	exit(1);}