SDF_FLUSHING      761 scsi/sd.c      	if (sd->flags & SDF_FLUSHING) {
SDF_FLUSHING      763 scsi/sd.c      		sd->flags &= ~(SDF_FLUSHING|SDF_DIRTY);
SDF_FLUSHING     1478 scsi/sd.c      			sd->flags |= SDF_FLUSHING;