d98237b3ed
Btrfs: use a btree inode instead of sb_getblk
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
18 years ago
f4b9aa8d3b
btrfs_truncate
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
18 years ago
6407bf6d7c
Btrfs: reference counts on data extents
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
18 years ago
dee26a9f7a
btrfs_get_block, file read/write
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
18 years ago
8ef97622ca
Btrfs: add a radix back bit tree
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
18 years ago
78fae27ebf
Btrfs: leak fixes, pinning fixes
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
18 years ago
d561c025ee
Btrfs: very minimal locking
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
18 years ago
df2ce34c88
Btrfs: properly set new buffers for new blocks up to date
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
18 years ago
d571976292
btrfs_create, btrfs_write_super, btrfs_sync_fs
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
18 years ago
e20d96d64f
Mountable btrfs, with readdir
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
18 years ago
2e635a2783
Btrfs: initial move to kernel module land
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
18 years ago
1261ec42b3
Btrfs: Better block record keeping, real mkfs
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
18 years ago
9f5fae2fe6
Btrfs: Add inode map, and the start of file extent items
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
18 years ago
e089f05c18
Btrfs: transaction handles everywhere
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
18 years ago
88fd146c27
Btrfs: pin freed blocks from the FS tree too
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
18 years ago
62e2749e03
Btrfs: Use a chunk of the key flags to record the item type.
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Add (untested and simple) directory item code
Fix comp_keys to use the new key ordering
Add btrfs_insert_empty_item
Signed-off-by: Chris Mason <chris.mason@oracle.com>
18 years ago
123abc88c9
Btrfs: variable block size support
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
18 years ago
4beb1b8b75
Btrfs: add leaf data casting helper
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
18 years ago
710874947a
Btrfs: properly reset block cache on free
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
18 years ago
3768f3689f
Btrfs: Change the super to point to a tree of trees to enable persistent snapshots
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
18 years ago
9aca1d5132
Btrfs: make some funcs static
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
18 years ago
234b63a091
rename funcs and structs to btrfs
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
18 years ago
cf27e1eec0
Btrfs: struct extent_item endian
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
18 years ago
1d4f8a0c1e
Btrfs: node->blockptrs endian fixes
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
18 years ago
0783fcfc4d
Btrfs: struct item endian fixes
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
18 years ago
e2fa7227cd
Btrfs: struct key endian fixes
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
18 years ago
7518a238ea
Btrfs: get/set for struct header fields
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
18 years ago
83e15a28e0
fix leak in btrfs_drop_snapshot
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
18 years ago
20524f0226
Btrfs: recursion free-first pass
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
18 years ago
0579da4280
Btrfs: Fixup last found extent caching
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
18 years ago
037e639048
Btrfs: get rid of add recursion
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
18 years ago
a28ec19775
Btrfs: Fixup reference counting on cows
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
18 years ago
02217ed299
Btrfs: early reference counting
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
18 years ago
f0930a37f1
Btrfs: Fix extent code to use merge during delete
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Remove implicit commit in del_item and insert_item
Add implicit commit to close()
Add commit op in random-test
Signed-off-by: Chris Mason <chris.mason@oracle.com>
18 years ago
0f70abe2b3
Btrfs: more return code checking
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
18 years ago
aa5d6bed25
Btrfs: return code checking
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
18 years ago
7cf75962ac
Btrfs: u64 cleanups
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
18 years ago
fec577fb7f
Btrfs: Add fsx-style randomized tree tester
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Add debug-tree command to print the tree
Add extent-tree.c to the repo
Comment ctree.h
Signed-off-by: Chris Mason <chris.mason@oracle.com>
18 years ago
Chris Mason