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| author | Kent Overstreet <kent.overstreet@linux.dev> | 2024-01-20 23:44:17 -0500 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2024-01-21 13:27:10 -0500 |
| commit | 12207f49ef41d5599fb313d103f2c7b485848c9d (patch) | |
| tree | 33e815bd10a4b293415b28bd10e202f6e1477764 | |
| parent | d32088f2f2f0f361caeb87dfc71b632231fd6c7b (diff) | |
bcachefs: comment bch_subvolume
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
| -rw-r--r-- | fs/bcachefs/bcachefs_format.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/bcachefs/bcachefs_format.h b/fs/bcachefs/bcachefs_format.h index a76036179238..6abd19cdbfcf 100644 --- a/fs/bcachefs/bcachefs_format.h +++ b/fs/bcachefs/bcachefs_format.h @@ -1123,6 +1123,9 @@ struct bch_subvolume { * Snapshot subvolumes form a tree, separate from the snapshot nodes * tree - if this subvolume is a snapshot, this is the ID of the * subvolume it was created from: + * + * This is _not_ necessarily the subvolume of the directory containing + * this subvolume: */ __le32 parent; __le32 pad; |