300 static int io_ctl_init(struct btrfs_io_ctl *io_ctl, struct inode *inode,  in io_ctl_init()
331 static void io_ctl_free(struct btrfs_io_ctl *io_ctl)  in io_ctl_free()
337 static void io_ctl_unmap_page(struct btrfs_io_ctl *io_ctl)  in io_ctl_unmap_page()
345 static void io_ctl_map_page(struct btrfs_io_ctl *io_ctl, int clear)  in io_ctl_map_page()
356 static void io_ctl_drop_pages(struct btrfs_io_ctl *io_ctl)  in io_ctl_drop_pages()
371 static int io_ctl_prepare_pages(struct btrfs_io_ctl *io_ctl, struct inode *inode,  in io_ctl_prepare_pages()
411 static void io_ctl_set_generation(struct btrfs_io_ctl *io_ctl, u64 generation)  in io_ctl_set_generation()
434 static int io_ctl_check_generation(struct btrfs_io_ctl *io_ctl, u64 generation)  in io_ctl_check_generation()
463 static void io_ctl_set_crc(struct btrfs_io_ctl *io_ctl, int index)  in io_ctl_set_crc()
485 static int io_ctl_check_crc(struct btrfs_io_ctl *io_ctl, int index)  in io_ctl_check_crc()
516 static int io_ctl_add_entry(struct btrfs_io_ctl *io_ctl, u64 offset, u64 bytes,  in io_ctl_add_entry()
546 static int io_ctl_add_bitmap(struct btrfs_io_ctl *io_ctl, void *bitmap)  in io_ctl_add_bitmap()
569 static void io_ctl_zero_remaining_pages(struct btrfs_io_ctl *io_ctl)  in io_ctl_zero_remaining_pages()
586 static int io_ctl_read_entry(struct btrfs_io_ctl *io_ctl,  in io_ctl_read_entry()
613 static int io_ctl_read_bitmap(struct btrfs_io_ctl *io_ctl,  in io_ctl_read_bitmap()
673 	struct btrfs_io_ctl io_ctl;  in __load_free_space_cache()  local
925 int write_cache_extent_entries(struct btrfs_io_ctl *io_ctl,  in write_cache_extent_entries()
1056 			    struct btrfs_io_ctl *io_ctl,  in write_pinned_extent_entries()
1106 write_bitmap_entries(struct btrfs_io_ctl *io_ctl, struct list_head *bitmap_list)  in write_bitmap_entries()
1145 			   struct btrfs_io_ctl *io_ctl,  in cleanup_write_cache_enospc()
1156 				 struct btrfs_io_ctl *io_ctl,  in __btrfs_wait_cache_io()
1216 				    struct btrfs_io_ctl *io_ctl,  in btrfs_wait_cache_io_root()
1245 				   struct btrfs_io_ctl *io_ctl,  in __btrfs_write_out_cache()
3564 	struct btrfs_io_ctl io_ctl;  in btrfs_write_out_ino_cache()  local