 Chris Mason
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9afbb0b752
Btrfs: Disable tree defrag in SSD mode
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17 years ago |
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Chris Mason
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5d196fc15d
Btrfs: Use 2MB as the empty_size for clustered allocations
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17 years ago |
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Chris Mason
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068fe39fa1
Btrfs: Add checks for last byte in disk to allocator grouping
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17 years ago |
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Chris Mason
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f594706643
Btrfs: Add debugging for block group update failure
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17 years ago |
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Chris Mason
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60cde612c8
Btrfs: Use last_alloc optimizations for metadata, even without -o ssd
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17 years ago |
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Chris Mason
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21a4989d26
Btrfs: Hash in the offset and owner for file extent backref keys
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17 years ago |
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Chris Mason
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47e4bb988c
Btrfs: Insert extent record and the first backref in a single balance
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17 years ago |
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Chris Mason
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4529ba495c
Btrfs: Add data block hints to SSD mode too
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17 years ago |
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Chris Mason
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291d673e6a
Btrfs: Do delalloc accounting via hooks in the extent_state code
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17 years ago |
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Chris Mason
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bea495e5b4
Btrfs: Tune readahead during defrag to avoid reading too much at once
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17 years ago |
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Chris Mason
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d1310b2e0c
Btrfs: Split the extent_map code into two parts
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17 years ago |
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Chris Mason
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e18e4809b1
Btrfs: Add mount -o ssd, which includes optimizations for seek free storage
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17 years ago |
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Chris Mason
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55c69072d6
Btrfs: Fix extent_buffer usage when nodesize != leafsize
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17 years ago |
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Chris Mason
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c31f8830f0
Btrfs: online shrinking fixes
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17 years ago |
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Chris Mason
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b0331a4c4c
Btrfs: Disable btree reada during extent backref lookups.
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17 years ago |
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Chris Mason
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dc17ff8f11
Btrfs: Add data=ordered support
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17 years ago |
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Chris Mason
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725c8463ea
Btrfs: resizer: don't hold the fs_mutex for long periods of time
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17 years ago |
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Chris Mason
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1372f8e609
Properly call btrfs_search_slot while shrinking
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17 years ago |
 Yan
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73e48b277a
Btrfs: Properly handle overlapping extent in shrink_extent_tree
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17 years ago |
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Yan
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d548ee5182
Btrfs: Add a helper that finds previous extent item
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17 years ago |
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Chris Mason
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bd09835d9a
count_snapshots: Properly update the leaf pointer after btrfs_next_leaf
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17 years ago |
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Chris Mason
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98ed51747b
Btrfs: Force inlining off in a few places to save stack usage
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17 years ago |
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Chris Mason
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f9ef6604ac
Btrfs: 32 bit compile fixes for the resizer and enospc checks
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17 years ago |
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Chris Mason
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4313b3994d
Btrfs: Reduce stack usage in the resizer, fix 32 bit compiles
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17 years ago |
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Chris Mason
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56b453c92f
Btrfs: Explicitly send a root objectid to count_snapshots_in_path
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17 years ago |
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Chris Mason
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8f662a76c6
Btrfs: Add readahead to the online shrinker, and a mount -o alloc_start= for testing
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17 years ago |
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Chris Mason
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e52ec0eb62
Btrfs: Fix NULL block groups on reading the inode
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17 years ago |
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Chris Mason
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edbd8d4efe
Btrfs: Support for online FS resize (grow and shrink)
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17 years ago |
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Chris Mason
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be20aa9dba
Btrfs: Add mount option to turn off data cow
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17 years ago |
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Chris Mason
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f6dbff55d7
Btrfs: Reorder extent back refs to differentiate btree blocks from file data
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17 years ago |
