| 17b5a6c17e26 ("Btrfs: heuristic: add bucket and sample counters and other defines") | |
| 4e439a0b184f ("Btrfs: compression: separate heuristic/compression workspaces") | |
| c2fcdcdf36bb ("Btrfs: add skeleton code for compression heuristic") | |
| fe3085330755 ("btrfs: add memalloc_nofs protections around alloc_workspace callback") | |
| 974b1adc3b10 ("btrfs: use bio iterators for the decompression handlers") |