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| author |   Josef Bacik <josef@toxicpanda.com> | 2022-09-09 17:53:45 -0400 |
|---|---|---|
| committer |   David Sterba <dsterba@suse.com> | 2022-09-26 12:28:05 +0200 |
| commit | 71528e9e16c7ade3771f5ef9387673580cb2db38 (patch) | |
| tree | 2c17931732f3b2d3b39cb3bec962fbd7c18147ed /fs/btrfs/extent-io-tree.h | |
| parent | btrfs: remove extent_io_tree::track_uptodate (diff) | |
| download | linux-dev-71528e9e16c7ade3771f5ef9387673580cb2db38.tar.xz linux-dev-71528e9e16c7ade3771f5ef9387673580cb2db38.zip | |
btrfs: get rid of extent_io_tree::dirty_bytes
This was used as an optimization for count_range_bits(EXTENT_DIRTY),
which was used by the failed record code. However this was removed in
this series by patch "btrfs: convert the io_failure_tree to a plain
rb_tree" which was the last user of this optimization. Remove the
->dirty_bytes as nobody cares anymore.
Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/extent-io-tree.h')
| -rw-r--r-- | fs/btrfs/extent-io-tree.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/fs/btrfs/extent-io-tree.h b/fs/btrfs/extent-io-tree.h index 1c24a489471b..913d83a2eee7 100644 --- a/fs/btrfs/extent-io-tree.h +++ b/fs/btrfs/extent-io-tree.h @@ -69,7 +69,6 @@ struct extent_io_tree { struct rb_root state; struct btrfs_fs_info *fs_info; void *private_data; - u64 dirty_bytes; /* Who owns this io tree, should be one of IO_TREE_* */ u8 owner; |