diff options
Diffstat (limited to 'fs/bcachefs/inode.h')
| -rw-r--r-- | fs/bcachefs/inode.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/fs/bcachefs/inode.h b/fs/bcachefs/inode.h index 9c1f67705684..c8e98443e2d4 100644 --- a/fs/bcachefs/inode.h +++ b/fs/bcachefs/inode.h @@ -5,6 +5,7 @@ #include "bkey.h" #include "bkey_methods.h" #include "opts.h" +#include "snapshot.h" enum bch_validate_flags; extern const char * const bch2_inode_opts[]; @@ -17,6 +18,15 @@ int bch2_inode_v3_validate(struct bch_fs *, struct bkey_s_c, enum bch_validate_flags); void bch2_inode_to_text(struct printbuf *, struct bch_fs *, struct bkey_s_c); +int __bch2_inode_has_child_snapshots(struct btree_trans *, struct bpos); + +static inline int bch2_inode_has_child_snapshots(struct btree_trans *trans, struct bpos pos) +{ + return bch2_snapshot_is_leaf(trans->c, pos.snapshot) <= 0 + ? __bch2_inode_has_child_snapshots(trans, pos) + : 0; +} + int bch2_trigger_inode(struct btree_trans *, enum btree_id, unsigned, struct bkey_s_c, struct bkey_s, enum btree_iter_update_trigger_flags); |