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path: root/fs/btrfs/extent_map.c
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2007-09-10Btrfs: Reorder tests in set_extent_bit to properly find holesChris Mason1-22/+22
Yan Zheng noticed that set_extent_bit was exiting too early when there was a hole in the map. The fix is to reorder the tests to check for the hole first. Signed-off-by: Chris Mason <[email protected]>
2007-09-10Add support for defragging files via btrfsctl -d. Avoid OOM on extent treeChris Mason1-6/+10
defrag. Signed-off-by: Chris Mason <[email protected]>
2007-08-30Btrfs: fsx delalloc fixesChris Mason1-2/+7
Signed-off-by: Chris Mason <[email protected]>
2007-08-30Btrfs: Add file data csums back in via hooks in the extent map codeChris Mason1-10/+84
Signed-off-by: Chris Mason <[email protected]>
2007-08-27Btrfs: Add delayed allocation to the extent based page tree codeChris Mason1-35/+112
Signed-off-by: Chris Mason <[email protected]>
2007-08-27Btrfs: Extent based page cache code. This uses an rbtree of extents and testsChris Mason1-0/+1656
instead of buffer heads. Signed-off-by: Chris Mason <[email protected]>