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btrfs: temporarily export fragment_free_space
authorJosef Bacik <josef@toxicpanda.com>
Thu, 20 Jun 2019 19:37:51 +0000 (15:37 -0400)
committerDavid Sterba <dsterba@suse.com>
Mon, 9 Sep 2019 12:59:04 +0000 (14:59 +0200)
commitcaa4efafcf037d3881436f2b7ad818cdacebb8a1
treea83fa59ef19fca74d5effb471bca7a8a7f8638b8
parente3cb339fa5ca57cfa5429bf3da548331dce93038
btrfs: temporarily export fragment_free_space

This is used in caching and reading block groups, so export it while we
move these chunks independently.

Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
fs/btrfs/block-group.h
fs/btrfs/extent-tree.c