297 static int io_ctl_init(struct btrfs_io_ctl *io_ctl, struct inode *inode,  in io_ctl_init()
328 static void io_ctl_free(struct btrfs_io_ctl *io_ctl)  in io_ctl_free()
334 static void io_ctl_unmap_page(struct btrfs_io_ctl *io_ctl)  in io_ctl_unmap_page()
342 static void io_ctl_map_page(struct btrfs_io_ctl *io_ctl, int clear)  in io_ctl_map_page()
353 static void io_ctl_drop_pages(struct btrfs_io_ctl *io_ctl)  in io_ctl_drop_pages()
368 static int io_ctl_prepare_pages(struct btrfs_io_ctl *io_ctl, struct inode *inode,  in io_ctl_prepare_pages()
408 static void io_ctl_set_generation(struct btrfs_io_ctl *io_ctl, u64 generation)  in io_ctl_set_generation()
431 static int io_ctl_check_generation(struct btrfs_io_ctl *io_ctl, u64 generation)  in io_ctl_check_generation()
460 static void io_ctl_set_crc(struct btrfs_io_ctl *io_ctl, int index)  in io_ctl_set_crc()
483 static int io_ctl_check_crc(struct btrfs_io_ctl *io_ctl, int index)  in io_ctl_check_crc()
515 static int io_ctl_add_entry(struct btrfs_io_ctl *io_ctl, u64 offset, u64 bytes,  in io_ctl_add_entry()
545 static int io_ctl_add_bitmap(struct btrfs_io_ctl *io_ctl, void *bitmap)  in io_ctl_add_bitmap()
568 static void io_ctl_zero_remaining_pages(struct btrfs_io_ctl *io_ctl)  in io_ctl_zero_remaining_pages()
585 static int io_ctl_read_entry(struct btrfs_io_ctl *io_ctl,  in io_ctl_read_entry()
612 static int io_ctl_read_bitmap(struct btrfs_io_ctl *io_ctl,  in io_ctl_read_bitmap()
672 	struct btrfs_io_ctl io_ctl;  in __load_free_space_cache()  local
919 int write_cache_extent_entries(struct btrfs_io_ctl *io_ctl,  in write_cache_extent_entries()
1052 			    struct btrfs_io_ctl *io_ctl,  in write_pinned_extent_entries()
1102 write_bitmap_entries(struct btrfs_io_ctl *io_ctl, struct list_head *bitmap_list)  in write_bitmap_entries()
1141 			   struct btrfs_io_ctl *io_ctl,  in cleanup_write_cache_enospc()
1152 				 struct btrfs_io_ctl *io_ctl,  in __btrfs_wait_cache_io()
1212 				    struct btrfs_io_ctl *io_ctl,  in btrfs_wait_cache_io_root()
1241 				   struct btrfs_io_ctl *io_ctl,  in __btrfs_write_out_cache()
3558 	struct btrfs_io_ctl io_ctl;  in btrfs_write_out_ino_cache()  local