Update bcachefs sources to c887148ebf99 thread_with_file: add f_ops.flush

[bcachefs-tools-debian] / libbcachefs / subvolume.h

diff --git a/libbcachefs/subvolume.h b/libbcachefs/subvolume.h
index 8d4c50f4cd059b05743fac7d5d319f16a60c93a8..4045a180154a366fc19fdb1ae75a3bd6f3504c8f 100644 (file)
--- a/libbcachefs/subvolume.h
+++ b/libbcachefs/subvolume.h
@@ -2,33 +2,39 @@
 #ifndef _BCACHEFS_SUBVOLUME_H
 #define _BCACHEFS_SUBVOLUME_H
 
-#include "darray.h"
 #include "subvolume_types.h"
 
 enum bkey_invalid_flags;
 
 int bch2_check_subvols(struct bch_fs *);
+int bch2_check_subvol_children(struct bch_fs *);
 
-int bch2_subvolume_invalid(const struct bch_fs *, struct bkey_s_c,
-                          unsigned, struct printbuf *);
+int bch2_subvolume_invalid(struct bch_fs *, struct bkey_s_c,
+                          enum bkey_invalid_flags, struct printbuf *);
 void bch2_subvolume_to_text(struct printbuf *, struct bch_fs *, struct bkey_s_c);
+int bch2_subvolume_trigger(struct btree_trans *, enum btree_id, unsigned,
+                          struct bkey_s_c, struct bkey_s, unsigned);
 
 #define bch2_bkey_ops_subvolume ((struct bkey_ops) {           \
        .key_invalid    = bch2_subvolume_invalid,               \
        .val_to_text    = bch2_subvolume_to_text,               \
+       .trigger        = bch2_subvolume_trigger,               \
        .min_val_size   = 16,                                   \
 })
 
+int bch2_subvol_has_children(struct btree_trans *, u32);
 int bch2_subvolume_get(struct btree_trans *, unsigned,
                       bool, int, struct bch_subvolume *);
 int bch2_subvolume_get_snapshot(struct btree_trans *, u32, u32 *);
 
+int bch2_subvol_is_ro_trans(struct btree_trans *, u32);
+int bch2_subvol_is_ro(struct bch_fs *, u32);
+
 int bch2_delete_dead_snapshots(struct bch_fs *);
 void bch2_delete_dead_snapshots_async(struct bch_fs *);
 
 int bch2_subvolume_unlink(struct btree_trans *, u32);
-int bch2_subvolume_create(struct btree_trans *, u64, u32,
-                         u32 *, u32 *, bool);
+int bch2_subvolume_create(struct btree_trans *, u64, u32, u32, u32 *, u32 *, bool);
 
 int bch2_fs_subvolumes_init(struct bch_fs *);