312 static void inconsistent_snapshot_error(struct send_ctx *sctx,  in inconsistent_snapshot_error()
346 static bool proto_cmd_ok(const struct send_ctx *sctx, int cmd)  in proto_cmd_ok()
363 static int need_send_hole(struct send_ctx *sctx)  in need_send_hole()
602 static int tlv_put(struct send_ctx *sctx, u16 attr, const void *data, int len)  in tlv_put()
635 static int tlv_put_string(struct send_ctx *sctx, u16 attr,  in tlv_put_string()
643 static int tlv_put_uuid(struct send_ctx *sctx, u16 attr,  in tlv_put_uuid()
649 static int tlv_put_btrfs_timespec(struct send_ctx *sctx, u16 attr,  in tlv_put_btrfs_timespec()
659 #define TLV_PUT(sctx, attrtype, data, attrlen) \  argument
666 #define TLV_PUT_INT(sctx, attrtype, bits, value) \  argument
673 #define TLV_PUT_U8(sctx, attrtype, data) TLV_PUT_INT(sctx, attrtype, 8, data)  argument
674 #define TLV_PUT_U16(sctx, attrtype, data) TLV_PUT_INT(sctx, attrtype, 16, data)  argument
675 #define TLV_PUT_U32(sctx, attrtype, data) TLV_PUT_INT(sctx, attrtype, 32, data)  argument
676 #define TLV_PUT_U64(sctx, attrtype, data) TLV_PUT_INT(sctx, attrtype, 64, data)  argument
677 #define TLV_PUT_STRING(sctx, attrtype, str, len) \  argument
683 #define TLV_PUT_PATH(sctx, attrtype, p) \  argument
690 #define TLV_PUT_UUID(sctx, attrtype, uuid) \  argument
696 #define TLV_PUT_BTRFS_TIMESPEC(sctx, attrtype, eb, ts) \  argument
703 static int send_header(struct send_ctx *sctx)  in send_header()
716 static int begin_cmd(struct send_ctx *sctx, int cmd)  in begin_cmd()
732 static int send_cmd(struct send_ctx *sctx)  in send_cmd()
757 static int send_rename(struct send_ctx *sctx,  in send_rename()
782 static int send_link(struct send_ctx *sctx,  in send_link()
807 static int send_unlink(struct send_ctx *sctx, struct fs_path *path)  in send_unlink()
830 static int send_rmdir(struct send_ctx *sctx, struct fs_path *path)  in send_rmdir()
1224 	struct send_ctx *sctx;  member
1339 static int find_extent_clone(struct send_ctx *sctx,  in find_extent_clone()
1583 static int gen_unique_name(struct send_ctx *sctx,  in gen_unique_name()
1655 static int get_cur_inode_state(struct send_ctx *sctx, u64 ino, u64 gen)  in get_cur_inode_state()
1722 static int is_inode_existent(struct send_ctx *sctx, u64 ino, u64 gen)  in is_inode_existent()
1886 static int will_overwrite_ref(struct send_ctx *sctx, u64 dir, u64 dir_gen,  in will_overwrite_ref()
1958 static int did_overwrite_ref(struct send_ctx *sctx,  in did_overwrite_ref()
2028 static int did_overwrite_first_ref(struct send_ctx *sctx, u64 ino, u64 gen)  in did_overwrite_first_ref()
2060 static int name_cache_insert(struct send_ctx *sctx,  in name_cache_insert()
2090 static void name_cache_delete(struct send_ctx *sctx,  in name_cache_delete()
2116 static struct name_cache_entry *name_cache_search(struct send_ctx *sctx,  in name_cache_search()
2136 static void name_cache_clean_unused(struct send_ctx *sctx)  in name_cache_clean_unused()
2151 static void name_cache_free(struct send_ctx *sctx)  in name_cache_free()
2171 static int __get_cur_name_and_parent(struct send_ctx *sctx,  in __get_cur_name_and_parent()
2313 static int get_cur_path(struct send_ctx *sctx, u64 ino, u64 gen,  in get_cur_path()
2380 static int send_subvol_begin(struct send_ctx *sctx)  in send_subvol_begin()
2468 static int send_truncate(struct send_ctx *sctx, u64 ino, u64 gen, u64 size)  in send_truncate()
2498 static int send_chmod(struct send_ctx *sctx, u64 ino, u64 gen, u64 mode)  in send_chmod()
2528 static int send_fileattr(struct send_ctx *sctx, u64 ino, u64 gen, u64 fileattr)  in send_fileattr()
2561 static int send_chown(struct send_ctx *sctx, u64 ino, u64 gen, u64 uid, u64 gid)  in send_chown()
2593 static int send_utimes(struct send_ctx *sctx, u64 ino, u64 gen)  in send_utimes()
2657 static int send_create_inode(struct send_ctx *sctx, u64 ino)  in send_create_inode()
2745 static int did_create_dir(struct send_ctx *sctx, u64 dir)  in did_create_dir()
2795 static int send_create_inode_if_needed(struct send_ctx *sctx)  in send_create_inode_if_needed()
2875 static void free_recorded_refs(struct send_ctx *sctx)  in free_recorded_refs()
2886 static int orphanize_inode(struct send_ctx *sctx, u64 ino, u64 gen,  in orphanize_inode()
2907 static struct orphan_dir_info *add_orphan_dir_info(struct send_ctx *sctx,  in add_orphan_dir_info()
2941 static struct orphan_dir_info *get_orphan_dir_info(struct send_ctx *sctx,  in get_orphan_dir_info()
2963 static int is_waiting_for_rm(struct send_ctx *sctx, u64 dir_ino, u64 gen)  in is_waiting_for_rm()
2970 static void free_orphan_dir_info(struct send_ctx *sctx,  in free_orphan_dir_info()
2984 static int can_rmdir(struct send_ctx *sctx, u64 dir, u64 dir_gen,  in can_rmdir()
3066 static int is_waiting_for_move(struct send_ctx *sctx, u64 ino)  in is_waiting_for_move()
3073 static int add_waiting_dir_move(struct send_ctx *sctx, u64 ino, bool orphanized)  in add_waiting_dir_move()
3106 get_waiting_dir_move(struct send_ctx *sctx, u64 ino)  in get_waiting_dir_move()
3123 static void free_waiting_dir_move(struct send_ctx *sctx,  in free_waiting_dir_move()
3132 static int add_pending_dir_move(struct send_ctx *sctx,  in add_pending_dir_move()
3200 static struct pending_dir_move *get_pending_dir_moves(struct send_ctx *sctx,  in get_pending_dir_moves()
3218 static int path_loop(struct send_ctx *sctx, struct fs_path *name,  in path_loop()
3260 static int apply_dir_move(struct send_ctx *sctx, struct pending_dir_move *pm)  in apply_dir_move()
3402 static void free_pending_move(struct send_ctx *sctx, struct pending_dir_move *m)  in free_pending_move()
3412 static void tail_append_pending_moves(struct send_ctx *sctx,  in tail_append_pending_moves()
3430 static int apply_children_dir_moves(struct send_ctx *sctx)  in apply_children_dir_moves()
3501 static int wait_for_dest_dir_move(struct send_ctx *sctx,  in wait_for_dest_dir_move()
3707 static int wait_for_parent_move(struct send_ctx *sctx,  in wait_for_parent_move()
3808 static int update_ref_path(struct send_ctx *sctx, struct recorded_ref *ref)  in update_ref_path()
3879 static int refresh_ref_path(struct send_ctx *sctx, struct recorded_ref *ref)  in refresh_ref_path()
3907 static int process_recorded_refs(struct send_ctx *sctx, int *pending_move)  in process_recorded_refs()
4406 			      struct send_ctx *sctx)  in record_ref_in_tree()
4450 	struct send_ctx *sctx = ctx;  in record_new_ref_if_needed()  local
4480 	struct send_ctx *sctx = ctx;  in record_deleted_ref_if_needed()  local
4506 static int record_new_ref(struct send_ctx *sctx)  in record_new_ref()
4520 static int record_deleted_ref(struct send_ctx *sctx)  in record_deleted_ref()
4535 static int record_changed_ref(struct send_ctx *sctx)  in record_changed_ref()
4557 static int process_all_refs(struct send_ctx *sctx,  in process_all_refs()
4617 static int send_set_xattr(struct send_ctx *sctx,  in send_set_xattr()
4639 static int send_remove_xattr(struct send_ctx *sctx,  in send_remove_xattr()
4664 	struct send_ctx *sctx = ctx;  in __process_new_xattr()  local
4708 	struct send_ctx *sctx = ctx;  in __process_deleted_xattr()  local
4726 static int process_new_xattr(struct send_ctx *sctx)  in process_new_xattr()
4736 static int process_deleted_xattr(struct send_ctx *sctx)  in process_deleted_xattr()
4804 	struct send_ctx *sctx = ctx;  in __process_changed_new_xattr()  local
4834 	struct send_ctx *sctx = ctx;  in __process_changed_deleted_xattr()  local
4847 static int process_changed_xattr(struct send_ctx *sctx)  in process_changed_xattr()
4862 static int process_all_new_xattrs(struct send_ctx *sctx)  in process_all_new_xattrs()
4899 static int send_verity(struct send_ctx *sctx, struct fs_path *path,  in send_verity()
4925 static int process_verity(struct send_ctx *sctx)  in process_verity()
4977 static inline u64 max_send_read_size(const struct send_ctx *sctx)  in max_send_read_size()
4982 static int put_data_header(struct send_ctx *sctx, u32 len)  in put_data_header()
5009 static int put_file_data(struct send_ctx *sctx, u64 offset, u32 len)  in put_file_data()
5080 static int send_write(struct send_ctx *sctx, u64 offset, u32 len)  in send_write()
5117 static int send_clone(struct send_ctx *sctx,  in send_clone()
5189 static int send_update_extent(struct send_ctx *sctx,  in send_update_extent()
5219 static int send_hole(struct send_ctx *sctx, u64 end)  in send_hole()
5274 static int send_encoded_inline_extent(struct send_ctx *sctx,  in send_encoded_inline_extent()
5340 static int send_encoded_extent(struct send_ctx *sctx, struct btrfs_path *path,  in send_encoded_extent()
5445 static int send_extent_data(struct send_ctx *sctx, struct btrfs_path *path,  in send_extent_data()
5568 static int send_capabilities(struct send_ctx *sctx)  in send_capabilities()
5619 static int clone_range(struct send_ctx *sctx, struct btrfs_path *dst_path,  in clone_range()
5888 static int send_write_or_clone(struct send_ctx *sctx,  in send_write_or_clone()
5920 static int is_extent_unchanged(struct send_ctx *sctx,  in is_extent_unchanged()
6110 static int get_last_extent(struct send_ctx *sctx, u64 offset)  in get_last_extent()
6140 static int range_is_hole_in_parent(struct send_ctx *sctx,  in range_is_hole_in_parent()
6206 static int maybe_send_hole(struct send_ctx *sctx, struct btrfs_path *path,  in maybe_send_hole()
6249 static int process_extent(struct send_ctx *sctx,  in process_extent()
6309 static int process_all_extents(struct send_ctx *sctx)  in process_all_extents()
6345 static int process_recorded_refs_if_needed(struct send_ctx *sctx, int at_end,  in process_recorded_refs_if_needed()
6368 static int finish_inode_if_needed(struct send_ctx *sctx, int at_end)  in finish_inode_if_needed()
6532 static void close_current_inode(struct send_ctx *sctx)  in close_current_inode()
6556 static int changed_inode(struct send_ctx *sctx,  in changed_inode()
6774 static int changed_ref(struct send_ctx *sctx,  in changed_ref()
6802 static int changed_xattr(struct send_ctx *sctx,  in changed_xattr()
6829 static int changed_extent(struct send_ctx *sctx,  in changed_extent()
6859 static int changed_verity(struct send_ctx *sctx, enum btrfs_compare_tree_result result)  in changed_verity()
6870 static int dir_changed(struct send_ctx *sctx, u64 dir)  in dir_changed()
6886 static int compare_refs(struct send_ctx *sctx, struct btrfs_path *path,  in compare_refs()
6934 		      struct send_ctx *sctx)  in changed_cb()
7031 static int search_key_again(const struct send_ctx *sctx,  in search_key_again()
7064 static int full_send_tree(struct send_ctx *sctx)  in full_send_tree()
7305 				    const struct send_ctx *sctx)  in restart_after_relocation()
7385 			struct btrfs_root *right_root, struct send_ctx *sctx)  in btrfs_compare_trees()
7670 static int send_subvol(struct send_ctx *sctx)  in send_subvol()
7715 static int ensure_commit_roots_uptodate(struct send_ctx *sctx)  in ensure_commit_roots_uptodate()
7755 static int flush_delalloc_roots(struct send_ctx *sctx)  in flush_delalloc_roots()
7807 	struct send_ctx *sctx = NULL;  in btrfs_ioctl_send()  local