169 void extent_range_clear_dirty_for_io(struct inode *inode, u64 start, u64 end)  in extent_range_clear_dirty_for_io()
186 			     unsigned long page_ops, u64 start, u64 end)  in process_one_page()
207 				   struct page *locked_page, u64 start, u64 end,  in __process_pages_contig()
236 					   u64 start, u64 end)  in __unlock_for_delalloc()
251 					u64 start,  in lock_delalloc_pages()
322 				    struct page *locked_page, u64 *start,  in find_lock_delalloc_range()
414 void extent_clear_unlock_delalloc(struct btrfs_inode *inode, u64 start, u64 end,  in extent_clear_unlock_delalloc()
424 static bool btrfs_verify_page(struct page *page, u64 start)  in btrfs_verify_page()
433 static void end_page_read(struct page *page, bool uptodate, u64 start, u32 len)  in end_page_read()
473 		u64 start = page_offset(page) + bvec->bv_offset;  in end_bio_extent_writepage()  local
504 	u64 start;  member
522 			      struct btrfs_inode *inode, u64 start, u64 end,  in endio_readpage_release_extent()
604 		u64 start;  in end_bio_extent_readpage()  local
931 		 u64 start, u64 len, struct extent_map **em_cached)  in __get_extent_map()
967 	u64 start = page_offset(page);  in btrfs_do_readpage()  local
1118 	u64 start = page_offset(page);  in btrfs_read_folio()  local
1135 					u64 start, u64 end,  in contiguous_readpages()
1232 				 struct page *page, u64 *start, u64 *end)  in find_next_dirty_byte()
1586 		struct btrfs_fs_info *fs_info, u64 start)  in find_extent_buffer_nolock()
1614 		u64 start = eb->start + bio_offset;  in extent_buffer_write_end_io()  local
1632 	unsigned long start;  in prepare_eb_write()  local
1729 		u64 start;  in submit_eb_subpage()  local
2147 			       u64 start, u64 end, struct writeback_control *wbc,  in extent_write_locked_range()
2255 	u64 start = folio_pos(folio);  in extent_invalidate_folio()  local
2286 	u64 start = page_offset(page);  in try_release_extent_state()  local
2324 	u64 start = page_offset(page);  in try_release_extent_mapping()  local
2813 			       u64 start, u64 end)  in fiemap_process_hole()
3001 		  u64 start, u64 len)  in extent_fiemap()
3378 __alloc_extent_buffer(struct btrfs_fs_info *fs_info, u64 start,  in __alloc_extent_buffer()
3441 						  u64 start, unsigned long len)  in __alloc_dummy_extent_buffer()
3482 						u64 start)  in alloc_dummy_extent_buffer()
3540 					 u64 start)  in find_extent_buffer()
3570 					u64 start)  in alloc_test_extent_buffer()
3642 static int check_eb_alignment(struct btrfs_fs_info *fs_info, u64 start)  in check_eb_alignment()
3667 					  u64 start, u64 owner_root, int level)  in alloc_extent_buffer()
4091 		u64 start = eb->start + bio_offset;  in extent_buffer_read_end_io()  local
4176 static bool report_eb_range(const struct extent_buffer *eb, unsigned long start,  in report_eb_range()
4195 				 unsigned long start, unsigned long len)  in check_eb_range()
4207 			unsigned long start, unsigned long len)  in read_extent_buffer()
4243 				       unsigned long start, unsigned long len)  in read_extent_buffer_to_user_nofault()
4278 			 unsigned long start, unsigned long len)  in memcmp_extent_buffer()
4343 				  const void *srcv, unsigned long start,  in __write_extent_buffer()
4382 			 unsigned long start, unsigned long len)  in write_extent_buffer()
4388 				 unsigned long start, unsigned long len)  in memset_extent_buffer()
4405 void memzero_extent_buffer(const struct extent_buffer *eb, unsigned long start,  in memzero_extent_buffer()
4482 				    unsigned long start, unsigned long nr,  in eb_bitmap_offset()
4507 int extent_buffer_test_bit(const struct extent_buffer *eb, unsigned long start,  in extent_buffer_test_bit()
4539 void extent_buffer_bitmap_set(const struct extent_buffer *eb, unsigned long start,  in extent_buffer_bitmap_set()
4576 				unsigned long start, unsigned long pos,  in extent_buffer_bitmap_clear()