66 bool btrfs_is_subpage(const struct btrfs_fs_info *fs_info, struct page *page)  in btrfs_is_subpage()
121 			 struct page *page, enum btrfs_subpage_type type)  in btrfs_attach_subpage()
145 			  struct page *page)  in btrfs_detach_subpage()
197 			    struct page *page)  in btrfs_page_inc_eb_refs()
212 			    struct page *page)  in btrfs_page_dec_eb_refs()
228 		struct page *page, u64 start, u32 len)  in btrfs_subpage_assert()
244 		struct page *page, u64 start, u32 len)  in btrfs_subpage_start_reader()
255 		struct page *page, u64 start, u32 len)  in btrfs_subpage_end_reader()
278 static void btrfs_subpage_clamp_range(struct page *page, u64 *start, u32 *len)  in btrfs_subpage_clamp_range()
297 		struct page *page, u64 start, u32 len)  in btrfs_subpage_start_writer()
311 		struct page *page, u64 start, u32 len)  in btrfs_subpage_end_and_test_writer()
343 		struct page *page, u64 start, u32 len)  in btrfs_page_start_writer_lock()
360 		struct page *page, u64 start, u32 len)  in btrfs_page_end_writer_lock()
391 #define subpage_calc_start_bit(fs_info, page, name, start, len)		\  argument
412 		struct page *page, u64 start, u32 len)  in btrfs_subpage_set_uptodate()
427 		struct page *page, u64 start, u32 len)  in btrfs_subpage_clear_uptodate()
441 		struct page *page, u64 start, u32 len)  in btrfs_subpage_set_error()
455 		struct page *page, u64 start, u32 len)  in btrfs_subpage_clear_error()
470 		struct page *page, u64 start, u32 len)  in btrfs_subpage_set_dirty()
494 		struct page *page, u64 start, u32 len)  in btrfs_subpage_clear_and_test_dirty()
511 		struct page *page, u64 start, u32 len)  in btrfs_subpage_clear_dirty()
521 		struct page *page, u64 start, u32 len)  in btrfs_subpage_set_writeback()
535 		struct page *page, u64 start, u32 len)  in btrfs_subpage_clear_writeback()
552 		struct page *page, u64 start, u32 len)  in btrfs_subpage_set_ordered()
566 		struct page *page, u64 start, u32 len)  in btrfs_subpage_clear_ordered()
581 			       struct page *page, u64 start, u32 len)  in btrfs_subpage_set_checked()
596 				 struct page *page, u64 start, u32 len)  in btrfs_subpage_clear_checked()
712 				 struct page *page)  in btrfs_page_assert_not_dirty()
742 void btrfs_page_unlock_writer(struct btrfs_fs_info *fs_info, struct page *page,  in btrfs_page_unlock_writer()