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| author | Qu Wenruo <wqu@suse.com> | 2021-03-25 10:14:45 +0300 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2021-04-19 18:25:18 +0300 |
| commit | 894d137818723ae4bc4df36c2c19d5ae5ddd8c78 (patch) | |
| tree | 43f10ed3d9d70c27a866744d371de4a4eef8bbcd /fs/btrfs/extent_io.h | |
| parent | 5a2c60752a5f49609ac00a36d3d129669a633529 (diff) | |
| download | linux-894d137818723ae4bc4df36c2c19d5ae5ddd8c78.tar.xz | |
btrfs: subpage: add overview comments
This patch adds an overview how btrfs subpage support works:
- limitations
- behavior
- basic implementation points
Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/extent_io.h')
0 files changed, 0 insertions, 0 deletions