282 static void inconsistent_snapshot_error(struct send_ctx *sctx,  in inconsistent_snapshot_error()
322 static int need_send_hole(struct send_ctx *sctx)  in need_send_hole()
571 static int tlv_put(struct send_ctx *sctx, u16 attr, const void *data, int len)  in tlv_put()
599 static int tlv_put_string(struct send_ctx *sctx, u16 attr,  in tlv_put_string()
607 static int tlv_put_uuid(struct send_ctx *sctx, u16 attr,  in tlv_put_uuid()
613 static int tlv_put_btrfs_timespec(struct send_ctx *sctx, u16 attr,  in tlv_put_btrfs_timespec()
623 #define TLV_PUT(sctx, attrtype, data, attrlen) \  argument
630 #define TLV_PUT_INT(sctx, attrtype, bits, value) \  argument
637 #define TLV_PUT_U8(sctx, attrtype, data) TLV_PUT_INT(sctx, attrtype, 8, data)  argument
638 #define TLV_PUT_U16(sctx, attrtype, data) TLV_PUT_INT(sctx, attrtype, 16, data)  argument
639 #define TLV_PUT_U32(sctx, attrtype, data) TLV_PUT_INT(sctx, attrtype, 32, data)  argument
640 #define TLV_PUT_U64(sctx, attrtype, data) TLV_PUT_INT(sctx, attrtype, 64, data)  argument
641 #define TLV_PUT_STRING(sctx, attrtype, str, len) \  argument
647 #define TLV_PUT_PATH(sctx, attrtype, p) \  argument
654 #define TLV_PUT_UUID(sctx, attrtype, uuid) \  argument
660 #define TLV_PUT_BTRFS_TIMESPEC(sctx, attrtype, eb, ts) \  argument
667 static int send_header(struct send_ctx *sctx)  in send_header()
681 static int begin_cmd(struct send_ctx *sctx, int cmd)  in begin_cmd()
697 static int send_cmd(struct send_ctx *sctx)  in send_cmd()
723 static int send_rename(struct send_ctx *sctx,  in send_rename()
748 static int send_link(struct send_ctx *sctx,  in send_link()
773 static int send_unlink(struct send_ctx *sctx, struct fs_path *path)  in send_unlink()
796 static int send_rmdir(struct send_ctx *sctx, struct fs_path *path)  in send_rmdir()
1179 	struct send_ctx *sctx;  member
1294 static int find_extent_clone(struct send_ctx *sctx,  in find_extent_clone()
1518 static int gen_unique_name(struct send_ctx *sctx,  in gen_unique_name()
1590 static int get_cur_inode_state(struct send_ctx *sctx, u64 ino, u64 gen)  in get_cur_inode_state()
1656 static int is_inode_existent(struct send_ctx *sctx, u64 ino, u64 gen)  in is_inode_existent()
1823 static int will_overwrite_ref(struct send_ctx *sctx, u64 dir, u64 dir_gen,  in will_overwrite_ref()
1895 static int did_overwrite_ref(struct send_ctx *sctx,  in did_overwrite_ref()
1968 static int did_overwrite_first_ref(struct send_ctx *sctx, u64 ino, u64 gen)  in did_overwrite_first_ref()
2000 static int name_cache_insert(struct send_ctx *sctx,  in name_cache_insert()
2030 static void name_cache_delete(struct send_ctx *sctx,  in name_cache_delete()
2056 static struct name_cache_entry *name_cache_search(struct send_ctx *sctx,  in name_cache_search()
2076 static void name_cache_clean_unused(struct send_ctx *sctx)  in name_cache_clean_unused()
2091 static void name_cache_free(struct send_ctx *sctx)  in name_cache_free()
2111 static int __get_cur_name_and_parent(struct send_ctx *sctx,  in __get_cur_name_and_parent()
2253 static int get_cur_path(struct send_ctx *sctx, u64 ino, u64 gen,  in get_cur_path()
2320 static int send_subvol_begin(struct send_ctx *sctx)  in send_subvol_begin()
2408 static int send_truncate(struct send_ctx *sctx, u64 ino, u64 gen, u64 size)  in send_truncate()
2438 static int send_chmod(struct send_ctx *sctx, u64 ino, u64 gen, u64 mode)  in send_chmod()
2468 static int send_chown(struct send_ctx *sctx, u64 ino, u64 gen, u64 uid, u64 gid)  in send_chown()
2500 static int send_utimes(struct send_ctx *sctx, u64 ino, u64 gen)  in send_utimes()
2563 static int send_create_inode(struct send_ctx *sctx, u64 ino)  in send_create_inode()
2648 static int did_create_dir(struct send_ctx *sctx, u64 dir)  in did_create_dir()
2716 static int send_create_inode_if_needed(struct send_ctx *sctx)  in send_create_inode_if_needed()
2803 static void free_recorded_refs(struct send_ctx *sctx)  in free_recorded_refs()
2814 static int orphanize_inode(struct send_ctx *sctx, u64 ino, u64 gen,  in orphanize_inode()
2835 static struct orphan_dir_info *add_orphan_dir_info(struct send_ctx *sctx,  in add_orphan_dir_info()
2869 static struct orphan_dir_info *get_orphan_dir_info(struct send_ctx *sctx,  in get_orphan_dir_info()
2891 static int is_waiting_for_rm(struct send_ctx *sctx, u64 dir_ino, u64 gen)  in is_waiting_for_rm()
2898 static void free_orphan_dir_info(struct send_ctx *sctx,  in free_orphan_dir_info()
2912 static int can_rmdir(struct send_ctx *sctx, u64 dir, u64 dir_gen,  in can_rmdir()
3005 static int is_waiting_for_move(struct send_ctx *sctx, u64 ino)  in is_waiting_for_move()
3012 static int add_waiting_dir_move(struct send_ctx *sctx, u64 ino, bool orphanized)  in add_waiting_dir_move()
3045 get_waiting_dir_move(struct send_ctx *sctx, u64 ino)  in get_waiting_dir_move()
3062 static void free_waiting_dir_move(struct send_ctx *sctx,  in free_waiting_dir_move()
3071 static int add_pending_dir_move(struct send_ctx *sctx,  in add_pending_dir_move()
3139 static struct pending_dir_move *get_pending_dir_moves(struct send_ctx *sctx,  in get_pending_dir_moves()
3157 static int path_loop(struct send_ctx *sctx, struct fs_path *name,  in path_loop()
3199 static int apply_dir_move(struct send_ctx *sctx, struct pending_dir_move *pm)  in apply_dir_move()
3342 static void free_pending_move(struct send_ctx *sctx, struct pending_dir_move *m)  in free_pending_move()
3352 static void tail_append_pending_moves(struct send_ctx *sctx,  in tail_append_pending_moves()
3370 static int apply_children_dir_moves(struct send_ctx *sctx)  in apply_children_dir_moves()
3441 static int wait_for_dest_dir_move(struct send_ctx *sctx,  in wait_for_dest_dir_move()
3661 static int wait_for_parent_move(struct send_ctx *sctx,  in wait_for_parent_move()
3764 static int update_ref_path(struct send_ctx *sctx, struct recorded_ref *ref)  in update_ref_path()
3835 static int refresh_ref_path(struct send_ctx *sctx, struct recorded_ref *ref)  in refresh_ref_path()
3863 static int process_recorded_refs(struct send_ctx *sctx, int *pending_move)  in process_recorded_refs()
4331 	struct send_ctx *sctx = ctx;  in record_ref()  local
4363 	struct send_ctx *sctx = ctx;  in __record_new_ref()  local
4372 	struct send_ctx *sctx = ctx;  in __record_deleted_ref()  local
4377 static int record_new_ref(struct send_ctx *sctx)  in record_new_ref()
4391 static int record_deleted_ref(struct send_ctx *sctx)  in record_deleted_ref()
4469 	struct send_ctx *sctx = ctx;  in __record_changed_new_ref()  local
4492 	struct send_ctx *sctx = ctx;  in __record_changed_deleted_ref()  local
4509 static int record_changed_ref(struct send_ctx *sctx)  in record_changed_ref()
4531 static int process_all_refs(struct send_ctx *sctx,  in process_all_refs()
4606 static int send_set_xattr(struct send_ctx *sctx,  in send_set_xattr()
4628 static int send_remove_xattr(struct send_ctx *sctx,  in send_remove_xattr()
4654 	struct send_ctx *sctx = ctx;  in __process_new_xattr()  local
4699 	struct send_ctx *sctx = ctx;  in __process_deleted_xattr()  local
4717 static int process_new_xattr(struct send_ctx *sctx)  in process_new_xattr()
4727 static int process_deleted_xattr(struct send_ctx *sctx)  in process_deleted_xattr()
4797 	struct send_ctx *sctx = ctx;  in __process_changed_new_xattr()  local
4827 	struct send_ctx *sctx = ctx;  in __process_changed_deleted_xattr()  local
4840 static int process_changed_xattr(struct send_ctx *sctx)  in process_changed_xattr()
4855 static int process_all_new_xattrs(struct send_ctx *sctx)  in process_all_new_xattrs()
4911 static inline u64 max_send_read_size(const struct send_ctx *sctx)  in max_send_read_size()
4916 static int put_data_header(struct send_ctx *sctx, u32 len)  in put_data_header()
4929 static int put_file_data(struct send_ctx *sctx, u64 offset, u32 len)  in put_file_data()
5004 static int send_write(struct send_ctx *sctx, u64 offset, u32 len)  in send_write()
5041 static int send_clone(struct send_ctx *sctx,  in send_clone()
5114 static int send_update_extent(struct send_ctx *sctx,  in send_update_extent()
5144 static int send_hole(struct send_ctx *sctx, u64 end)  in send_hole()
5199 static int send_extent_data(struct send_ctx *sctx,  in send_extent_data()
5228 static int send_capabilities(struct send_ctx *sctx)  in send_capabilities()
5279 static int clone_range(struct send_ctx *sctx,  in clone_range()
5525 static int send_write_or_clone(struct send_ctx *sctx,  in send_write_or_clone()
5557 static int is_extent_unchanged(struct send_ctx *sctx,  in is_extent_unchanged()
5747 static int get_last_extent(struct send_ctx *sctx, u64 offset)  in get_last_extent()
5777 static int range_is_hole_in_parent(struct send_ctx *sctx,  in range_is_hole_in_parent()
5843 static int maybe_send_hole(struct send_ctx *sctx, struct btrfs_path *path,  in maybe_send_hole()
5886 static int process_extent(struct send_ctx *sctx,  in process_extent()
5946 static int process_all_extents(struct send_ctx *sctx)  in process_all_extents()
6003 static int process_recorded_refs_if_needed(struct send_ctx *sctx, int at_end,  in process_recorded_refs_if_needed()
6026 static int finish_inode_if_needed(struct send_ctx *sctx, int at_end)  in finish_inode_if_needed()
6168 	struct send_ctx *sctx;  member
6184 static int btrfs_unlink_all_paths(struct send_ctx *sctx)  in btrfs_unlink_all_paths()
6253 static int changed_inode(struct send_ctx *sctx,  in changed_inode()
6440 static int changed_ref(struct send_ctx *sctx,  in changed_ref()
6468 static int changed_xattr(struct send_ctx *sctx,  in changed_xattr()
6495 static int changed_extent(struct send_ctx *sctx,  in changed_extent()
6525 static int dir_changed(struct send_ctx *sctx, u64 dir)  in dir_changed()
6543 static int compare_refs(struct send_ctx *sctx, struct btrfs_path *path,  in compare_refs()
6591 		      struct send_ctx *sctx)  in changed_cb()
6641 static int full_send_tree(struct send_ctx *sctx)  in full_send_tree()
6820 			struct btrfs_root *right_root, struct send_ctx *sctx)  in btrfs_compare_trees()
7081 static int send_subvol(struct send_ctx *sctx)  in send_subvol()
7126 static int ensure_commit_roots_uptodate(struct send_ctx *sctx)  in ensure_commit_roots_uptodate()
7166 static int flush_delalloc_roots(struct send_ctx *sctx)  in flush_delalloc_roots()
7218 	struct send_ctx *sctx = NULL;  in btrfs_ioctl_send()  local