Lines Matching refs:send_ctx
78 struct send_ctx { struct
284 static void inconsistent_snapshot_error(struct send_ctx *sctx, in inconsistent_snapshot_error()
318 static bool proto_cmd_ok(const struct send_ctx *sctx, int cmd) in proto_cmd_ok()
327 static int is_waiting_for_move(struct send_ctx *sctx, u64 ino);
330 get_waiting_dir_move(struct send_ctx *sctx, u64 ino);
332 static int is_waiting_for_rm(struct send_ctx *sctx, u64 dir_ino, u64 gen);
334 static int need_send_hole(struct send_ctx *sctx) in need_send_hole()
583 static int tlv_put(struct send_ctx *sctx, u16 attr, const void *data, int len) in tlv_put()
602 static int tlv_put_u##bits(struct send_ctx *sctx, \
611 static int tlv_put_string(struct send_ctx *sctx, u16 attr, in tlv_put_string()
619 static int tlv_put_uuid(struct send_ctx *sctx, u16 attr, in tlv_put_uuid()
625 static int tlv_put_btrfs_timespec(struct send_ctx *sctx, u16 attr, in tlv_put_btrfs_timespec()
679 static int send_header(struct send_ctx *sctx) in send_header()
693 static int begin_cmd(struct send_ctx *sctx, int cmd) in begin_cmd()
709 static int send_cmd(struct send_ctx *sctx) in send_cmd()
735 static int send_rename(struct send_ctx *sctx, in send_rename()
760 static int send_link(struct send_ctx *sctx, in send_link()
785 static int send_unlink(struct send_ctx *sctx, struct fs_path *path) in send_unlink()
808 static int send_rmdir(struct send_ctx *sctx, struct fs_path *path) in send_rmdir()
1191 struct send_ctx *sctx;
1306 static int find_extent_clone(struct send_ctx *sctx, in find_extent_clone()
1530 static int gen_unique_name(struct send_ctx *sctx, in gen_unique_name()
1602 static int get_cur_inode_state(struct send_ctx *sctx, u64 ino, u64 gen) in get_cur_inode_state()
1668 static int is_inode_existent(struct send_ctx *sctx, u64 ino, u64 gen) in is_inode_existent()
1835 static int will_overwrite_ref(struct send_ctx *sctx, u64 dir, u64 dir_gen, in will_overwrite_ref()
1907 static int did_overwrite_ref(struct send_ctx *sctx, in did_overwrite_ref()
1980 static int did_overwrite_first_ref(struct send_ctx *sctx, u64 ino, u64 gen) in did_overwrite_first_ref()
2012 static int name_cache_insert(struct send_ctx *sctx, in name_cache_insert()
2042 static void name_cache_delete(struct send_ctx *sctx, in name_cache_delete()
2068 static struct name_cache_entry *name_cache_search(struct send_ctx *sctx, in name_cache_search()
2088 static void name_cache_clean_unused(struct send_ctx *sctx) in name_cache_clean_unused()
2103 static void name_cache_free(struct send_ctx *sctx) in name_cache_free()
2123 static int __get_cur_name_and_parent(struct send_ctx *sctx, in __get_cur_name_and_parent()
2265 static int get_cur_path(struct send_ctx *sctx, u64 ino, u64 gen, in get_cur_path()
2332 static int send_subvol_begin(struct send_ctx *sctx) in send_subvol_begin()
2420 static int send_truncate(struct send_ctx *sctx, u64 ino, u64 gen, u64 size) in send_truncate()
2450 static int send_chmod(struct send_ctx *sctx, u64 ino, u64 gen, u64 mode) in send_chmod()
2480 static int send_chown(struct send_ctx *sctx, u64 ino, u64 gen, u64 uid, u64 gid) in send_chown()
2512 static int send_utimes(struct send_ctx *sctx, u64 ino, u64 gen) in send_utimes()
2575 static int send_create_inode(struct send_ctx *sctx, u64 ino) in send_create_inode()
2660 static int did_create_dir(struct send_ctx *sctx, u64 dir) in did_create_dir()
2728 static int send_create_inode_if_needed(struct send_ctx *sctx) in send_create_inode_if_needed()
2808 static void free_recorded_refs(struct send_ctx *sctx) in free_recorded_refs()
2819 static int orphanize_inode(struct send_ctx *sctx, u64 ino, u64 gen, in orphanize_inode()
2840 static struct orphan_dir_info *add_orphan_dir_info(struct send_ctx *sctx, in add_orphan_dir_info()
2874 static struct orphan_dir_info *get_orphan_dir_info(struct send_ctx *sctx, in get_orphan_dir_info()
2896 static int is_waiting_for_rm(struct send_ctx *sctx, u64 dir_ino, u64 gen) in is_waiting_for_rm()
2903 static void free_orphan_dir_info(struct send_ctx *sctx, in free_orphan_dir_info()
2917 static int can_rmdir(struct send_ctx *sctx, u64 dir, u64 dir_gen, in can_rmdir()
3010 static int is_waiting_for_move(struct send_ctx *sctx, u64 ino) in is_waiting_for_move()
3017 static int add_waiting_dir_move(struct send_ctx *sctx, u64 ino, bool orphanized) in add_waiting_dir_move()
3050 get_waiting_dir_move(struct send_ctx *sctx, u64 ino) in get_waiting_dir_move()
3067 static void free_waiting_dir_move(struct send_ctx *sctx, in free_waiting_dir_move()
3076 static int add_pending_dir_move(struct send_ctx *sctx, in add_pending_dir_move()
3144 static struct pending_dir_move *get_pending_dir_moves(struct send_ctx *sctx, in get_pending_dir_moves()
3162 static int path_loop(struct send_ctx *sctx, struct fs_path *name, in path_loop()
3204 static int apply_dir_move(struct send_ctx *sctx, struct pending_dir_move *pm) in apply_dir_move()
3347 static void free_pending_move(struct send_ctx *sctx, struct pending_dir_move *m) in free_pending_move()
3357 static void tail_append_pending_moves(struct send_ctx *sctx, in tail_append_pending_moves()
3375 static int apply_children_dir_moves(struct send_ctx *sctx) in apply_children_dir_moves()
3446 static int wait_for_dest_dir_move(struct send_ctx *sctx, in wait_for_dest_dir_move()
3666 static int wait_for_parent_move(struct send_ctx *sctx, in wait_for_parent_move()
3769 static int update_ref_path(struct send_ctx *sctx, struct recorded_ref *ref) in update_ref_path()
3840 static int refresh_ref_path(struct send_ctx *sctx, struct recorded_ref *ref) in refresh_ref_path()
3868 static int process_recorded_refs(struct send_ctx *sctx, int *pending_move) in process_recorded_refs()
4336 struct send_ctx *sctx = ctx; in record_ref()
4368 struct send_ctx *sctx = ctx; in __record_new_ref()
4377 struct send_ctx *sctx = ctx; in __record_deleted_ref()
4382 static int record_new_ref(struct send_ctx *sctx) in record_new_ref()
4396 static int record_deleted_ref(struct send_ctx *sctx) in record_deleted_ref()
4474 struct send_ctx *sctx = ctx; in __record_changed_new_ref()
4497 struct send_ctx *sctx = ctx; in __record_changed_deleted_ref()
4514 static int record_changed_ref(struct send_ctx *sctx) in record_changed_ref()
4536 static int process_all_refs(struct send_ctx *sctx, in process_all_refs()
4611 static int send_set_xattr(struct send_ctx *sctx, in send_set_xattr()
4633 static int send_remove_xattr(struct send_ctx *sctx, in send_remove_xattr()
4659 struct send_ctx *sctx = ctx; in __process_new_xattr()
4704 struct send_ctx *sctx = ctx; in __process_deleted_xattr()
4722 static int process_new_xattr(struct send_ctx *sctx) in process_new_xattr()
4732 static int process_deleted_xattr(struct send_ctx *sctx) in process_deleted_xattr()
4802 struct send_ctx *sctx = ctx; in __process_changed_new_xattr()
4832 struct send_ctx *sctx = ctx; in __process_changed_deleted_xattr()
4845 static int process_changed_xattr(struct send_ctx *sctx) in process_changed_xattr()
4860 static int process_all_new_xattrs(struct send_ctx *sctx) in process_all_new_xattrs()
4916 static inline u64 max_send_read_size(const struct send_ctx *sctx) in max_send_read_size()
4921 static int put_data_header(struct send_ctx *sctx, u32 len) in put_data_header()
4934 static int put_file_data(struct send_ctx *sctx, u64 offset, u32 len) in put_file_data()
5009 static int send_write(struct send_ctx *sctx, u64 offset, u32 len) in send_write()
5046 static int send_clone(struct send_ctx *sctx, in send_clone()
5119 static int send_update_extent(struct send_ctx *sctx, in send_update_extent()
5149 static int send_hole(struct send_ctx *sctx, u64 end) in send_hole()
5204 static int send_extent_data(struct send_ctx *sctx, in send_extent_data()
5233 static int send_capabilities(struct send_ctx *sctx) in send_capabilities()
5284 static int clone_range(struct send_ctx *sctx, in clone_range()
5530 static int send_write_or_clone(struct send_ctx *sctx, in send_write_or_clone()
5562 static int is_extent_unchanged(struct send_ctx *sctx, in is_extent_unchanged()
5752 static int get_last_extent(struct send_ctx *sctx, u64 offset) in get_last_extent()
5782 static int range_is_hole_in_parent(struct send_ctx *sctx, in range_is_hole_in_parent()
5848 static int maybe_send_hole(struct send_ctx *sctx, struct btrfs_path *path, in maybe_send_hole()
5891 static int process_extent(struct send_ctx *sctx, in process_extent()
5951 static int process_all_extents(struct send_ctx *sctx) in process_all_extents()
6008 static int process_recorded_refs_if_needed(struct send_ctx *sctx, int at_end, in process_recorded_refs_if_needed()
6031 static int finish_inode_if_needed(struct send_ctx *sctx, int at_end) in finish_inode_if_needed()
6173 struct send_ctx *sctx;
6189 static int btrfs_unlink_all_paths(struct send_ctx *sctx) in btrfs_unlink_all_paths()
6258 static int changed_inode(struct send_ctx *sctx, in changed_inode()
6445 static int changed_ref(struct send_ctx *sctx, in changed_ref()
6473 static int changed_xattr(struct send_ctx *sctx, in changed_xattr()
6500 static int changed_extent(struct send_ctx *sctx, in changed_extent()
6530 static int dir_changed(struct send_ctx *sctx, u64 dir) in dir_changed()
6548 static int compare_refs(struct send_ctx *sctx, struct btrfs_path *path, in compare_refs()
6596 struct send_ctx *sctx) in changed_cb()
6646 static int full_send_tree(struct send_ctx *sctx) in full_send_tree()
6825 struct btrfs_root *right_root, struct send_ctx *sctx) in btrfs_compare_trees()
7086 static int send_subvol(struct send_ctx *sctx) in send_subvol()
7131 static int ensure_commit_roots_uptodate(struct send_ctx *sctx) in ensure_commit_roots_uptodate()
7171 static int flush_delalloc_roots(struct send_ctx *sctx) in flush_delalloc_roots()
7223 struct send_ctx *sctx = NULL; in btrfs_ioctl_send()
7271 sctx = kzalloc(sizeof(struct send_ctx), GFP_KERNEL); in btrfs_ioctl_send()