This page shows the content of a tree. It is essentially a list of items, each of which consist of a key and a value.
The key is shown in the boxes on the left. It is a triple of a 64-bit id, an 8-bit type, and a 64-bit offset. What each of them means depends on the tree we're in. You can search for a key id by using the search field below.
The value is summarized to the right of the key. To see the value in more detail, unfold the key by clicking on it.
Finally, to the very right, we have the logical address of the metadata node which the item is stored in.
name | "cxl" |
target key | 719F Inode 0 |
DirIndex( DirItem { location: Key { key_id: 29087, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 3, dir_type: 2, name: "cxl", }, )
9F 71 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 03 00 02 63 78 6C
name | "dax" |
target key | 71A7 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 29095, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 3, dir_type: 2, name: "dax", }, )
A7 71 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 03 00 02 64 61 78
name | "dca" |
target key | 71AE Inode 0 |
DirIndex( DirItem { location: Key { key_id: 29102, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 3, dir_type: 2, name: "dca", }, )
AE 71 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 03 00 02 64 63 61
name | "devfreq" |
target key | 71B0 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 29104, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 7, dir_type: 2, name: "devfreq", }, )
B0 71 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 07 00 02 64 65 76 66 72 65 71
name | "dma" |
target key | 71B6 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 29110, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 3, dir_type: 2, name: "dma", }, )
B6 71 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 03 00 02 64 6D 61
name | "edac" |
target key | 71D0 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 29136, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 4, dir_type: 2, name: "edac", }, )
D0 71 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 04 00 02 65 64 61 63
name | "extcon" |
target key | 71E1 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 29153, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 6, dir_type: 2, name: "extcon", }, )
E1 71 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 06 00 02 65 78 74 63 6F 6E
name | "firewire" |
target key | 71F5 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 29173, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 8, dir_type: 2, name: "firewire", }, )
F5 71 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 08 00 02 66 69 72 65 77 69 72 65
name | "firmware" |
target key | 71FB Inode 0 |
DirIndex( DirItem { location: Key { key_id: 29179, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 8, dir_type: 2, name: "firmware", }, )
FB 71 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 08 00 02 66 69 72 6D 77 61 72 65
name | "fpga" |
target key | 720B Inode 0 |
DirIndex( DirItem { location: Key { key_id: 29195, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 4, dir_type: 2, name: "fpga", }, )
0B 72 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 04 00 02 66 70 67 61
name | "gnss" |
target key | 7222 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 29218, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 4, dir_type: 2, name: "gnss", }, )
22 72 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 04 00 02 67 6E 73 73
name | "gpio" |
target key | 7229 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 29225, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 4, dir_type: 2, name: "gpio", }, )
29 72 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 04 00 02 67 70 69 6F
name | "gpu" |
target key | 726E Inode 0 |
DirIndex( DirItem { location: Key { key_id: 29294, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 3, dir_type: 2, name: "gpu", }, )
6E 72 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 03 00 02 67 70 75
name | "hid" |
target key | 72C6 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 29382, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 3, dir_type: 2, name: "hid", }, )
C6 72 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 03 00 02 68 69 64
name | "hv" |
target key | 7356 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 29526, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 2, dir_type: 2, name: "hv", }, )
56 73 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 02 00 02 68 76
name | "hwmon" |
target key | 735A Inode 0 |
DirIndex( DirItem { location: Key { key_id: 29530, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 5, dir_type: 2, name: "hwmon", }, )
5A 73 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 05 00 02 68 77 6D 6F 6E
name | "hwtracing" |
target key | 744D Inode 0 |
DirIndex( DirItem { location: Key { key_id: 29773, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 9, dir_type: 2, name: "hwtracing", }, )
4D 74 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 09 00 02 68 77 74 72 61 63 69 6E 67
name | "i2c" |
target key | 745E Inode 0 |
DirIndex( DirItem { location: Key { key_id: 29790, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 3, dir_type: 2, name: "i2c", }, )
5E 74 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 03 00 02 69 32 63
name | "iio" |
target key | 749B Inode 0 |
DirIndex( DirItem { location: Key { key_id: 29851, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 3, dir_type: 2, name: "iio", }, )
9B 74 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 03 00 02 69 69 6F
name | "infiniband" |
target key | 7699 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 30361, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 10, dir_type: 2, name: "infiniband", }, )
99 76 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 0A 00 02 69 6E 66 69 6E 69 62 61 6E 64
name | "input" |
target key | 76D9 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 30425, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 5, dir_type: 2, name: "input", }, )
D9 76 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 05 00 02 69 6E 70 75 74
name | "iommu" |
target key | 77E8 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 30696, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 5, dir_type: 2, name: "iommu", }, )
E8 77 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 05 00 02 69 6F 6D 6D 75
name | "ipack" |
target key | 77EC Inode 0 |
DirIndex( DirItem { location: Key { key_id: 30700, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 5, dir_type: 2, name: "ipack", }, )
EC 77 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 05 00 02 69 70 61 63 6B
name | "irqchip" |
target key | 77F2 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 30706, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 7, dir_type: 2, name: "irqchip", }, )
F2 77 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 07 00 02 69 72 71 63 68 69 70
name | "isdn" |
target key | 77F4 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 30708, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 4, dir_type: 2, name: "isdn", }, )
F4 77 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 04 00 02 69 73 64 6E
name | "leds" |
target key | 7808 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 30728, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 4, dir_type: 2, name: "leds", }, )
08 78 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 04 00 02 6C 65 64 73
name | "macintosh" |
target key | 7855 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 30805, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 9, dir_type: 2, name: "macintosh", }, )
55 78 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 09 00 02 6D 61 63 69 6E 74 6F 73 68
name | "mailbox" |
target key | 7857 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 30807, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 7, dir_type: 2, name: "mailbox", }, )
57 78 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 07 00 02 6D 61 69 6C 62 6F 78
name | "mcb" |
target key | 7859 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 30809, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 3, dir_type: 2, name: "mcb", }, )
59 78 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 03 00 02 6D 63 62
name | "md" |
target key | 785D Inode 0 |
DirIndex( DirItem { location: Key { key_id: 30813, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 2, dir_type: 2, name: "md", }, )
5D 78 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 02 00 02 6D 64
name | "media" |
target key | 788C Inode 0 |
DirIndex( DirItem { location: Key { key_id: 30860, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 5, dir_type: 2, name: "media", }, )
8C 78 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 05 00 02 6D 65 64 69 61
name | "memory" |
target key | 7B84 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 31620, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 6, dir_type: 2, name: "memory", }, )
84 7B 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 06 00 02 6D 65 6D 6F 72 79
name | "memstick" |
target key | 7B86 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 31622, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 8, dir_type: 2, name: "memstick", }, )
86 7B 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 08 00 02 6D 65 6D 73 74 69 63 6B
name | "message" |
target key | 7B91 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 31633, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 7, dir_type: 2, name: "message", }, )
91 7B 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 07 00 02 6D 65 73 73 61 67 65
name | "mfd" |
target key | 7B9A Inode 0 |
DirIndex( DirItem { location: Key { key_id: 31642, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 3, dir_type: 2, name: "mfd", }, )
9A 7B 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 03 00 02 6D 66 64
name | "misc" |
target key | 7BF3 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 31731, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 4, dir_type: 2, name: "misc", }, )
F3 7B 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 04 00 02 6D 69 73 63
name | "mmc" |
target key | 7C43 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 31811, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 3, dir_type: 2, name: "mmc", }, )
43 7C 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 03 00 02 6D 6D 63
name | "most" |
target key | 7C61 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 31841, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 4, dir_type: 2, name: "most", }, )
61 7C 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 04 00 02 6D 6F 73 74
name | "mtd" |
target key | 7C66 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 31846, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 3, dir_type: 2, name: "mtd", }, )
66 7C 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 03 00 02 6D 74 64
name | "mux" |
target key | 7C7B Inode 0 |
DirIndex( DirItem { location: Key { key_id: 31867, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 3, dir_type: 2, name: "mux", }, )
7B 7C 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 03 00 02 6D 75 78
name | "net" |
target key | 7C80 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 31872, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 3, dir_type: 2, name: "net", }, )
80 7C 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 03 00 02 6E 65 74
name | "nfc" |
target key | 8014 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 32788, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 3, dir_type: 2, name: "nfc", }, )
14 80 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 03 00 02 6E 66 63
name | "ntb" |
target key | 8040 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 32832, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 3, dir_type: 2, name: "ntb", }, )
40 80 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 03 00 02 6E 74 62
name | "nvdimm" |
target key | 804E Inode 0 |
DirIndex( DirItem { location: Key { key_id: 32846, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 6, dir_type: 2, name: "nvdimm", }, )
4E 80 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 06 00 02 6E 76 64 69 6D 6D
name | "nvme" |
target key | 8055 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 32853, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 4, dir_type: 2, name: "nvme", }, )
55 80 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 04 00 02 6E 76 6D 65
name | "nvmem" |
target key | 8067 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 32871, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 5, dir_type: 2, name: "nvmem", }, )
67 80 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 05 00 02 6E 76 6D 65 6D
name | "parport" |
target key | 806D Inode 0 |
DirIndex( DirItem { location: Key { key_id: 32877, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 7, dir_type: 2, name: "parport", }, )
6D 80 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 07 00 02 70 61 72 70 6F 72 74
name | "pci" |
target key | 8072 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 32882, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 3, dir_type: 2, name: "pci", }, )
72 80 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 03 00 02 70 63 69
name | "pcmcia" |
target key | 8083 Inode 0 |
DirIndex( DirItem { location: Key { key_id: 32899, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 6, dir_type: 2, name: "pcmcia", }, )
83 80 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 06 00 02 70 63 6D 63 69 61
name | "perf" |
target key | 808A Inode 0 |
DirIndex( DirItem { location: Key { key_id: 32906, key_type: Inode, key_offset: 0, }, transid: 10, data_len: 0, name_len: 4, dir_type: 2, name: "perf", }, )
8A 80 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 04 00 02 70 65 72 66