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(parent: 1b1e213) | patch
Btrfs: Online btree defragmentation fixes
authorChris Mason <chris.mason@oracle.com>
Wed, 25 Jun 2008 20:01:31 +0000 (16:01 -0400)
committerChris Mason <chris.mason@oracle.com>
Thu, 25 Sep 2008 15:04:04 +0000 (11:04 -0400)
commit3f157a2fd2ad731e1ed9964fecdc5f459f04a4a4
treedf9421e7b1d0c06d5efb8659f4317438d3d511d7tree | snapshot
parent1b1e2135dc1e4efbcf25ac9ac9979316d4e1193ecommit | diff
Btrfs: Online btree defragmentation fixes

The btree defragger wasn't making forward progress because the new key wasn't
being saved by the btrfs_search_forward function.

This also disables the automatic btree defrag, it wasn't scaling well to
huge filesystems.  The auto-defrag needs to be done differently.

Signed-off-by: Chris Mason <chris.mason@oracle.com>
fs/btrfs/ctree.c diff | blob | history
fs/btrfs/ctree.h diff | blob | history
fs/btrfs/disk-io.c diff | blob | history
fs/btrfs/disk-io.h diff | blob | history
fs/btrfs/extent-tree.c diff | blob | history
fs/btrfs/super.c diff | blob | history
fs/btrfs/transaction.c diff | blob | history
fs/btrfs/transaction.h diff | blob | history
fs/btrfs/tree-defrag.c diff | blob | history
Domain: System / Kernel;