tag	line	file	source code
first_error_generation	1977	drivers/block/floppy.c	DRWE->first_error_generation = DRS->generation;
first_error_generation	2795	drivers/block/floppy.c	UDRWE->first_error_generation = 0;
first_error_generation	3412	drivers/block/floppy.c	UDRWE->first_error_generation = 0;
first_error_generation	203	include/linux/fd.h	int           first_error_generation;