* the possibility of another program (such as a mailer) truncating the
* file thus giving us a SIGBUS. */
struct map_struct *map_file(int fd, OFF_T len, OFF_T map_size,
* the possibility of another program (such as a mailer) truncating the
* file thus giving us a SIGBUS. */
struct map_struct *map_file(int fd, OFF_T len, OFF_T map_size,