281 static void inconsistent_snapshot_error(struct send_ctx *sctx,  in inconsistent_snapshot_error()
321 static int need_send_hole(struct send_ctx *sctx)  in need_send_hole()
570 static int tlv_put(struct send_ctx *sctx, u16 attr, const void *data, int len)  in tlv_put()
598 static int tlv_put_string(struct send_ctx *sctx, u16 attr,  in tlv_put_string()
606 static int tlv_put_uuid(struct send_ctx *sctx, u16 attr,  in tlv_put_uuid()
612 static int tlv_put_btrfs_timespec(struct send_ctx *sctx, u16 attr,  in tlv_put_btrfs_timespec()
622 #define TLV_PUT(sctx, attrtype, data, attrlen) \  argument
629 #define TLV_PUT_INT(sctx, attrtype, bits, value) \  argument
636 #define TLV_PUT_U8(sctx, attrtype, data) TLV_PUT_INT(sctx, attrtype, 8, data)  argument
637 #define TLV_PUT_U16(sctx, attrtype, data) TLV_PUT_INT(sctx, attrtype, 16, data)  argument
638 #define TLV_PUT_U32(sctx, attrtype, data) TLV_PUT_INT(sctx, attrtype, 32, data)  argument
639 #define TLV_PUT_U64(sctx, attrtype, data) TLV_PUT_INT(sctx, attrtype, 64, data)  argument
640 #define TLV_PUT_STRING(sctx, attrtype, str, len) \  argument
646 #define TLV_PUT_PATH(sctx, attrtype, p) \  argument
653 #define TLV_PUT_UUID(sctx, attrtype, uuid) \  argument
659 #define TLV_PUT_BTRFS_TIMESPEC(sctx, attrtype, eb, ts) \  argument
666 static int send_header(struct send_ctx *sctx)  in send_header()
680 static int begin_cmd(struct send_ctx *sctx, int cmd)  in begin_cmd()
696 static int send_cmd(struct send_ctx *sctx)  in send_cmd()
722 static int send_rename(struct send_ctx *sctx,  in send_rename()
747 static int send_link(struct send_ctx *sctx,  in send_link()
772 static int send_unlink(struct send_ctx *sctx, struct fs_path *path)  in send_unlink()
795 static int send_rmdir(struct send_ctx *sctx, struct fs_path *path)  in send_rmdir()
1178 	struct send_ctx *sctx;  member
1296 static int find_extent_clone(struct send_ctx *sctx,  in find_extent_clone()
1540 static int gen_unique_name(struct send_ctx *sctx,  in gen_unique_name()
1612 static int get_cur_inode_state(struct send_ctx *sctx, u64 ino, u64 gen)  in get_cur_inode_state()
1678 static int is_inode_existent(struct send_ctx *sctx, u64 ino, u64 gen)  in is_inode_existent()
1845 static int will_overwrite_ref(struct send_ctx *sctx, u64 dir, u64 dir_gen,  in will_overwrite_ref()
1917 static int did_overwrite_ref(struct send_ctx *sctx,  in did_overwrite_ref()
1990 static int did_overwrite_first_ref(struct send_ctx *sctx, u64 ino, u64 gen)  in did_overwrite_first_ref()
2022 static int name_cache_insert(struct send_ctx *sctx,  in name_cache_insert()
2052 static void name_cache_delete(struct send_ctx *sctx,  in name_cache_delete()
2078 static struct name_cache_entry *name_cache_search(struct send_ctx *sctx,  in name_cache_search()
2099 static void name_cache_used(struct send_ctx *sctx, struct name_cache_entry *nce)  in name_cache_used()
2108 static void name_cache_clean_unused(struct send_ctx *sctx)  in name_cache_clean_unused()
2123 static void name_cache_free(struct send_ctx *sctx)  in name_cache_free()
2143 static int __get_cur_name_and_parent(struct send_ctx *sctx,  in __get_cur_name_and_parent()
2279 static int get_cur_path(struct send_ctx *sctx, u64 ino, u64 gen,  in get_cur_path()
2346 static int send_subvol_begin(struct send_ctx *sctx)  in send_subvol_begin()
2434 static int send_truncate(struct send_ctx *sctx, u64 ino, u64 gen, u64 size)  in send_truncate()
2464 static int send_chmod(struct send_ctx *sctx, u64 ino, u64 gen, u64 mode)  in send_chmod()
2494 static int send_chown(struct send_ctx *sctx, u64 ino, u64 gen, u64 uid, u64 gid)  in send_chown()
2526 static int send_utimes(struct send_ctx *sctx, u64 ino, u64 gen)  in send_utimes()
2589 static int send_create_inode(struct send_ctx *sctx, u64 ino)  in send_create_inode()
2674 static int did_create_dir(struct send_ctx *sctx, u64 dir)  in did_create_dir()
2742 static int send_create_inode_if_needed(struct send_ctx *sctx)  in send_create_inode_if_needed()
2829 static void free_recorded_refs(struct send_ctx *sctx)  in free_recorded_refs()
2840 static int orphanize_inode(struct send_ctx *sctx, u64 ino, u64 gen,  in orphanize_inode()
2862 add_orphan_dir_info(struct send_ctx *sctx, u64 dir_ino)  in add_orphan_dir_info()
2893 get_orphan_dir_info(struct send_ctx *sctx, u64 dir_ino)  in get_orphan_dir_info()
2910 static int is_waiting_for_rm(struct send_ctx *sctx, u64 dir_ino)  in is_waiting_for_rm()
2917 static void free_orphan_dir_info(struct send_ctx *sctx,  in free_orphan_dir_info()
2931 static int can_rmdir(struct send_ctx *sctx, u64 dir, u64 dir_gen,  in can_rmdir()
3023 static int is_waiting_for_move(struct send_ctx *sctx, u64 ino)  in is_waiting_for_move()
3030 static int add_waiting_dir_move(struct send_ctx *sctx, u64 ino, bool orphanized)  in add_waiting_dir_move()
3062 get_waiting_dir_move(struct send_ctx *sctx, u64 ino)  in get_waiting_dir_move()
3079 static void free_waiting_dir_move(struct send_ctx *sctx,  in free_waiting_dir_move()
3088 static int add_pending_dir_move(struct send_ctx *sctx,  in add_pending_dir_move()
3156 static struct pending_dir_move *get_pending_dir_moves(struct send_ctx *sctx,  in get_pending_dir_moves()
3174 static int path_loop(struct send_ctx *sctx, struct fs_path *name,  in path_loop()
3216 static int apply_dir_move(struct send_ctx *sctx, struct pending_dir_move *pm)  in apply_dir_move()
3356 static void free_pending_move(struct send_ctx *sctx, struct pending_dir_move *m)  in free_pending_move()
3366 static void tail_append_pending_moves(struct send_ctx *sctx,  in tail_append_pending_moves()
3384 static int apply_children_dir_moves(struct send_ctx *sctx)  in apply_children_dir_moves()
3455 static int wait_for_dest_dir_move(struct send_ctx *sctx,  in wait_for_dest_dir_move()
3675 static int wait_for_parent_move(struct send_ctx *sctx,  in wait_for_parent_move()
3778 static int update_ref_path(struct send_ctx *sctx, struct recorded_ref *ref)  in update_ref_path()
3849 static int refresh_ref_path(struct send_ctx *sctx, struct recorded_ref *ref)  in refresh_ref_path()
3877 static int process_recorded_refs(struct send_ctx *sctx, int *pending_move)  in process_recorded_refs()
4334 	struct send_ctx *sctx = ctx;  in record_ref()  local
4366 	struct send_ctx *sctx = ctx;  in __record_new_ref()  local
4375 	struct send_ctx *sctx = ctx;  in __record_deleted_ref()  local
4380 static int record_new_ref(struct send_ctx *sctx)  in record_new_ref()
4394 static int record_deleted_ref(struct send_ctx *sctx)  in record_deleted_ref()
4472 	struct send_ctx *sctx = ctx;  in __record_changed_new_ref()  local
4495 	struct send_ctx *sctx = ctx;  in __record_changed_deleted_ref()  local
4512 static int record_changed_ref(struct send_ctx *sctx)  in record_changed_ref()
4534 static int process_all_refs(struct send_ctx *sctx,  in process_all_refs()
4609 static int send_set_xattr(struct send_ctx *sctx,  in send_set_xattr()
4631 static int send_remove_xattr(struct send_ctx *sctx,  in send_remove_xattr()
4657 	struct send_ctx *sctx = ctx;  in __process_new_xattr()  local
4702 	struct send_ctx *sctx = ctx;  in __process_deleted_xattr()  local
4720 static int process_new_xattr(struct send_ctx *sctx)  in process_new_xattr()
4730 static int process_deleted_xattr(struct send_ctx *sctx)  in process_deleted_xattr()
4800 	struct send_ctx *sctx = ctx;  in __process_changed_new_xattr()  local
4830 	struct send_ctx *sctx = ctx;  in __process_changed_deleted_xattr()  local
4843 static int process_changed_xattr(struct send_ctx *sctx)  in process_changed_xattr()
4858 static int process_all_new_xattrs(struct send_ctx *sctx)  in process_all_new_xattrs()
4914 static inline u64 max_send_read_size(const struct send_ctx *sctx)  in max_send_read_size()
4919 static int put_data_header(struct send_ctx *sctx, u32 len)  in put_data_header()
4932 static int put_file_data(struct send_ctx *sctx, u64 offset, u32 len)  in put_file_data()
5010 static int send_write(struct send_ctx *sctx, u64 offset, u32 len)  in send_write()
5047 static int send_clone(struct send_ctx *sctx,  in send_clone()
5120 static int send_update_extent(struct send_ctx *sctx,  in send_update_extent()
5150 static int send_hole(struct send_ctx *sctx, u64 end)  in send_hole()
5205 static int send_extent_data(struct send_ctx *sctx,  in send_extent_data()
5234 static int send_capabilities(struct send_ctx *sctx)  in send_capabilities()
5285 static int clone_range(struct send_ctx *sctx,  in clone_range()
5516 static int send_write_or_clone(struct send_ctx *sctx,  in send_write_or_clone()
5548 static int is_extent_unchanged(struct send_ctx *sctx,  in is_extent_unchanged()
5738 static int get_last_extent(struct send_ctx *sctx, u64 offset)  in get_last_extent()
5768 static int range_is_hole_in_parent(struct send_ctx *sctx,  in range_is_hole_in_parent()
5834 static int maybe_send_hole(struct send_ctx *sctx, struct btrfs_path *path,  in maybe_send_hole()
5877 static int process_extent(struct send_ctx *sctx,  in process_extent()
5937 static int process_all_extents(struct send_ctx *sctx)  in process_all_extents()
5994 static int process_recorded_refs_if_needed(struct send_ctx *sctx, int at_end,  in process_recorded_refs_if_needed()
6017 static int finish_inode_if_needed(struct send_ctx *sctx, int at_end)  in finish_inode_if_needed()
6159 	struct send_ctx *sctx;  member
6175 static int btrfs_unlink_all_paths(struct send_ctx *sctx)  in btrfs_unlink_all_paths()
6244 static int changed_inode(struct send_ctx *sctx,  in changed_inode()
6431 static int changed_ref(struct send_ctx *sctx,  in changed_ref()
6459 static int changed_xattr(struct send_ctx *sctx,  in changed_xattr()
6486 static int changed_extent(struct send_ctx *sctx,  in changed_extent()
6516 static int dir_changed(struct send_ctx *sctx, u64 dir)  in dir_changed()
6534 static int compare_refs(struct send_ctx *sctx, struct btrfs_path *path,  in compare_refs()
6585 	struct send_ctx *sctx = ctx;  in changed_cb()  local
6633 static int full_send_tree(struct send_ctx *sctx)  in full_send_tree()
7042 static int send_subvol(struct send_ctx *sctx)  in send_subvol()
7087 static int ensure_commit_roots_uptodate(struct send_ctx *sctx)  in ensure_commit_roots_uptodate()
7127 static int flush_delalloc_roots(struct send_ctx *sctx)  in flush_delalloc_roots()
7179 	struct send_ctx *sctx = NULL;  in btrfs_ioctl_send()  local