taglinefilesource code
pack_len185drivers/scsi/sg.cdevice->header.pack_len=device->header.reply_len;
pack_len191drivers/scsi/sg.cif (count>device->header.pack_len)
pack_len192drivers/scsi/sg.ccount=device->header.pack_len;
pack_len261drivers/scsi/sg.cdevice->header.pack_len=count;
pack_len263drivers/scsi/sg.cbsize=(device->header.pack_len>device->header.reply_len) ? device->header.pack_len : device->header.reply_len;
pack_len310drivers/scsi/sg.cmemcpy_fromfs(device->buff,buf,device->header.pack_len-size-sizeof(struct sg_header));
pack_len16drivers/scsi/sg.hint pack_len;    /* length of incoming packet <4096 (including header) */