tag	line	file	source code
BLKFLSBUF	824	drivers/block/hd.c	case BLKFLSBUF:
BLKFLSBUF	1770	drivers/block/ide.c	case BLKFLSBUF:
BLKFLSBUF	277	drivers/block/xd.c	case BLKFLSBUF:
BLKFLSBUF	63	drivers/scsi/sd_ioctl.c	case BLKFLSBUF: