6407bf6d7c
Btrfs: reference counts on data extents
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-03-27 06:33:00 -04:00
dee26a9f7a
btrfs_get_block, file read/write
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-03-26 16:00:06 -04:00
8ef97622ca
Btrfs: add a radix back bit tree
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-03-26 10:15:30 -04:00
78fae27ebf
Btrfs: leak fixes, pinning fixes
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-03-25 11:35:08 -04:00
d561c025ee
Btrfs: very minimal locking
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-03-23 19:47:49 -04:00
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>
2007-03-23 11:00:45 -04:00
d571976292
btrfs_create, btrfs_write_super, btrfs_sync_fs
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-03-23 10:01:08 -04:00
e20d96d64f
Mountable btrfs, with readdir
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-03-22 12:13:20 -04:00
2e635a2783
Btrfs: initial move to kernel module land
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-03-21 11:12:56 -04:00
1261ec42b3
Btrfs: Better block record keeping, real mkfs
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-03-20 20:35:03 -04:00
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>
2007-03-20 14:38:32 -04:00
e089f05c18
Btrfs: transaction handles everywhere
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-03-16 16:20:31 -04:00
88fd146c27
Btrfs: pin freed blocks from the FS tree too
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-03-16 08:56:18 -04:00
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>
2007-03-15 12:56:47 -04:00
123abc88c9
Btrfs: variable block size support
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-03-14 14:14:43 -04:00
4beb1b8b75
Btrfs: add leaf data casting helper
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-03-14 10:31:29 -04:00
710874947a
Btrfs: properly reset block cache on free
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-03-14 09:20:39 -04:00
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>
2007-03-13 16:47:54 -04:00
9aca1d5132
Btrfs: make some funcs static
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-03-13 11:09:37 -04:00
234b63a091
rename funcs and structs to btrfs
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-03-13 10:46:10 -04:00
cf27e1eec0
Btrfs: struct extent_item endian
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-03-13 09:49:06 -04:00
1d4f8a0c1e
Btrfs: node->blockptrs endian fixes
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-03-13 09:28:32 -04:00
0783fcfc4d
Btrfs: struct item endian fixes
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-03-12 20:12:07 -04:00
e2fa7227cd
Btrfs: struct key endian fixes
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-03-12 16:22:34 -04:00
7518a238ea
Btrfs: get/set for struct header fields
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-03-12 12:01:18 -04:00
83e15a28e0
fix leak in btrfs_drop_snapshot
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-03-12 09:03:27 -04:00
20524f0226
Btrfs: recursion free-first pass
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-03-10 06:35:47 -05:00
0579da4280
Btrfs: Fixup last found extent caching
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-03-07 16:15:30 -05:00
037e639048
Btrfs: get rid of add recursion
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-03-07 11:50:24 -05:00
a28ec19775
Btrfs: Fixup reference counting on cows
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-03-06 20:08:01 -05:00
02217ed299
Btrfs: early reference counting
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-03-02 16:08:05 -05:00
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>
2007-03-02 09:47:58 -05:00
0f70abe2b3
Btrfs: more return code checking
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-02-28 16:46:22 -05:00
aa5d6bed25
Btrfs: return code checking
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-02-28 16:35:06 -05:00
7cf75962ac
Btrfs: u64 cleanups
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Signed-off-by: Chris Mason <chris.mason@oracle.com>
2007-02-26 10:55:01 -05:00
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>
2007-02-26 10:40:21 -05:00
Chris Mason