Extern or forward variable declaration drivers/target/target_core_pscsi.h, line 22 [usage...] fs/xfs/xfs_super.h, line 81 [usage...] include/linux/blk_types.h, line 17 [usage...] include/linux/blkdev.h, line 1615 [usage...] include/linux/blkdev.h, line 1775 [usage...] include/linux/pci-p2pdma.h, line 16 [usage...] include/scsi/libsas.h, line 24 [usage...] include/scsi/scsi_host.h, line 14 [usage...] Structure include/linux/fs.h, line 473 [usage...] Function net/bluetooth/mgmt.c, line 4124 [usage...] Local variable drivers/scsi/ipr.c, line 4744 [usage...] fs/block_dev.c, line 2238 [usage...] include/linux/fs.h, line 2614 [usage...]