btrfs: uninline some static inline helpers from delayed-ref.h
The helpers are doing an initialization or release work, none of which is performance critical that it would require a static inline, so move them to the .c file. Signed-off-by: David Sterba <dsterba@suse.com>
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@ -1004,6 +1004,52 @@ static void init_delayed_ref_common(struct btrfs_fs_info *fs_info,
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INIT_LIST_HEAD(&ref->add_list);
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}
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void btrfs_init_generic_ref(struct btrfs_ref *generic_ref, int action, u64 bytenr,
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u64 len, u64 parent, u64 owning_root)
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{
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generic_ref->action = action;
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generic_ref->bytenr = bytenr;
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generic_ref->len = len;
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generic_ref->parent = parent;
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generic_ref->owning_root = owning_root;
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}
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void btrfs_init_tree_ref(struct btrfs_ref *generic_ref, int level, u64 root,
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u64 mod_root, bool skip_qgroup)
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{
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#ifdef CONFIG_BTRFS_FS_REF_VERIFY
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/* If @real_root not set, use @root as fallback */
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generic_ref->real_root = mod_root ?: root;
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#endif
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generic_ref->tree_ref.level = level;
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generic_ref->tree_ref.ref_root = root;
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generic_ref->type = BTRFS_REF_METADATA;
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if (skip_qgroup || !(is_fstree(root) &&
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(!mod_root || is_fstree(mod_root))))
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generic_ref->skip_qgroup = true;
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else
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generic_ref->skip_qgroup = false;
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}
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void btrfs_init_data_ref(struct btrfs_ref *generic_ref, u64 ref_root, u64 ino,
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u64 offset, u64 mod_root, bool skip_qgroup)
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{
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#ifdef CONFIG_BTRFS_FS_REF_VERIFY
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/* If @real_root not set, use @root as fallback */
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generic_ref->real_root = mod_root ?: ref_root;
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#endif
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generic_ref->data_ref.ref_root = ref_root;
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generic_ref->data_ref.ino = ino;
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generic_ref->data_ref.offset = offset;
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generic_ref->type = BTRFS_REF_DATA;
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if (skip_qgroup || !(is_fstree(ref_root) &&
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(!mod_root || is_fstree(mod_root))))
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generic_ref->skip_qgroup = true;
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else
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generic_ref->skip_qgroup = false;
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}
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/*
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* add a delayed tree ref. This does all of the accounting required
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* to make sure the delayed ref is eventually processed before this
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@ -1220,6 +1266,25 @@ int btrfs_add_delayed_extent_op(struct btrfs_trans_handle *trans,
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return 0;
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}
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void btrfs_put_delayed_ref(struct btrfs_delayed_ref_node *ref)
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{
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if (refcount_dec_and_test(&ref->refs)) {
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WARN_ON(!RB_EMPTY_NODE(&ref->ref_node));
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switch (ref->type) {
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case BTRFS_TREE_BLOCK_REF_KEY:
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case BTRFS_SHARED_BLOCK_REF_KEY:
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kmem_cache_free(btrfs_delayed_tree_ref_cachep, ref);
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break;
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case BTRFS_EXTENT_DATA_REF_KEY:
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case BTRFS_SHARED_DATA_REF_KEY:
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kmem_cache_free(btrfs_delayed_data_ref_cachep, ref);
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break;
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default:
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BUG();
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}
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}
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}
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/*
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* This does a simple search for the head node for a given extent. Returns the
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* head node if found, or NULL if not.
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@ -318,53 +318,12 @@ static inline u64 btrfs_calc_delayed_ref_csum_bytes(const struct btrfs_fs_info *
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return btrfs_calc_metadata_size(fs_info, num_csum_items);
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}
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static inline void btrfs_init_generic_ref(struct btrfs_ref *generic_ref,
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int action, u64 bytenr, u64 len,
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u64 parent, u64 owning_root)
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{
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generic_ref->action = action;
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generic_ref->bytenr = bytenr;
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generic_ref->len = len;
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generic_ref->parent = parent;
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generic_ref->owning_root = owning_root;
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}
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static inline void btrfs_init_tree_ref(struct btrfs_ref *generic_ref, int level,
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u64 root, u64 mod_root, bool skip_qgroup)
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{
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#ifdef CONFIG_BTRFS_FS_REF_VERIFY
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/* If @real_root not set, use @root as fallback */
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generic_ref->real_root = mod_root ?: root;
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#endif
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generic_ref->tree_ref.level = level;
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generic_ref->tree_ref.ref_root = root;
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generic_ref->type = BTRFS_REF_METADATA;
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if (skip_qgroup || !(is_fstree(root) &&
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(!mod_root || is_fstree(mod_root))))
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generic_ref->skip_qgroup = true;
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else
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generic_ref->skip_qgroup = false;
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}
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static inline void btrfs_init_data_ref(struct btrfs_ref *generic_ref,
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u64 ref_root, u64 ino, u64 offset, u64 mod_root,
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bool skip_qgroup)
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{
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#ifdef CONFIG_BTRFS_FS_REF_VERIFY
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/* If @real_root not set, use @root as fallback */
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generic_ref->real_root = mod_root ?: ref_root;
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#endif
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generic_ref->data_ref.ref_root = ref_root;
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generic_ref->data_ref.ino = ino;
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generic_ref->data_ref.offset = offset;
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generic_ref->type = BTRFS_REF_DATA;
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if (skip_qgroup || !(is_fstree(ref_root) &&
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(!mod_root || is_fstree(mod_root))))
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generic_ref->skip_qgroup = true;
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else
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generic_ref->skip_qgroup = false;
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}
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void btrfs_init_generic_ref(struct btrfs_ref *generic_ref, int action, u64 bytenr,
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u64 len, u64 parent, u64 owning_root);
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void btrfs_init_tree_ref(struct btrfs_ref *generic_ref, int level, u64 root,
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u64 mod_root, bool skip_qgroup);
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void btrfs_init_data_ref(struct btrfs_ref *generic_ref, u64 ref_root, u64 ino,
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u64 offset, u64 mod_root, bool skip_qgroup);
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static inline struct btrfs_delayed_extent_op *
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btrfs_alloc_delayed_extent_op(void)
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@ -379,24 +338,7 @@ btrfs_free_delayed_extent_op(struct btrfs_delayed_extent_op *op)
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kmem_cache_free(btrfs_delayed_extent_op_cachep, op);
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}
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static inline void btrfs_put_delayed_ref(struct btrfs_delayed_ref_node *ref)
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{
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if (refcount_dec_and_test(&ref->refs)) {
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WARN_ON(!RB_EMPTY_NODE(&ref->ref_node));
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switch (ref->type) {
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case BTRFS_TREE_BLOCK_REF_KEY:
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case BTRFS_SHARED_BLOCK_REF_KEY:
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kmem_cache_free(btrfs_delayed_tree_ref_cachep, ref);
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break;
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case BTRFS_EXTENT_DATA_REF_KEY:
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case BTRFS_SHARED_DATA_REF_KEY:
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kmem_cache_free(btrfs_delayed_data_ref_cachep, ref);
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break;
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default:
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BUG();
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}
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}
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}
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void btrfs_put_delayed_ref(struct btrfs_delayed_ref_node *ref);
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static inline u64 btrfs_ref_head_to_space_flags(
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struct btrfs_delayed_ref_head *head_ref)
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