num_free_chunks   544 mm/z3fold.c    		int freechunks = num_free_chunks(zhdr);
num_free_chunks   402 mm/zbud.c      		freechunks = num_free_chunks(zhdr);
num_free_chunks   460 mm/zbud.c      		freechunks = num_free_chunks(zhdr);
num_free_chunks   558 mm/zbud.c      			freechunks = num_free_chunks(zhdr);