#ifndef _BCACHEFS_BTREE_TYPES_H
#define _BCACHEFS_BTREE_TYPES_H
+#include <linux/darray_types.h>
#include <linux/list.h>
#include <linux/rhashtable.h>
+#include "bbpos_types.h"
#include "btree_key_cache_types.h"
#include "buckets_types.h"
-#include "darray.h"
#include "errcode.h"
#include "journal_types.h"
#include "replicas_types.h"
*/
struct task_struct *alloc_lock;
struct closure_waitlist alloc_wait;
+
+ struct bbpos pinned_nodes_start;
+ struct bbpos pinned_nodes_end;
+ u64 pinned_nodes_leaf_mask;
+ u64 pinned_nodes_interior_mask;
};
struct btree_node_iter {
struct journal_res journal_res;
u64 *journal_seq;
struct disk_reservation *disk_res;
+
+ struct bch_fs_usage_base fs_usage_delta;
+
unsigned journal_u64s;
unsigned extra_disk_res; /* XXX kill */
struct replicas_delta_list *fs_usage_deltas;
BIT_ULL(BKEY_TYPE_inodes)| \
BIT_ULL(BKEY_TYPE_stripes)| \
BIT_ULL(BKEY_TYPE_reflink)| \
+ BIT_ULL(BKEY_TYPE_subvolumes)| \
BIT_ULL(BKEY_TYPE_btree))
-#define BTREE_NODE_TYPE_HAS_MEM_TRIGGERS \
+#define BTREE_NODE_TYPE_HAS_ATOMIC_TRIGGERS \
(BIT_ULL(BKEY_TYPE_alloc)| \
BIT_ULL(BKEY_TYPE_inodes)| \
BIT_ULL(BKEY_TYPE_stripes)| \
#define BTREE_NODE_TYPE_HAS_TRIGGERS \
(BTREE_NODE_TYPE_HAS_TRANS_TRIGGERS| \
- BTREE_NODE_TYPE_HAS_MEM_TRIGGERS)
+ BTREE_NODE_TYPE_HAS_ATOMIC_TRIGGERS)
static inline bool btree_node_type_needs_gc(enum btree_node_type type)
{
__BKEY_PADDED(key, BKEY_BTREE_PTR_VAL_U64s_MAX);
u8 level;
u8 alive;
- s8 error;
+ s16 error;
};
enum btree_gc_coalesce_fail_reason {
btree_next_sib,
};
+struct get_locks_fail {
+ unsigned l;
+ struct btree *b;
+};
+
#endif /* _BCACHEFS_BTREE_TYPES_H */