69 	struct extent_buffer *eb;  in btrfs_extent_buffer_leak_debug_check()
82 				      struct extent_buffer, leak_list);  in btrfs_extent_buffer_leak_debug_check()
238 			sizeof(struct extent_buffer), 0,  in extent_io_init()
2369 int btrfs_repair_eb_io_failure(const struct extent_buffer *eb, int mirror_num)  in btrfs_repair_eb_io_failure()
2942 static struct extent_buffer *find_extent_buffer_readpage(  in find_extent_buffer_readpage()
2945 	struct extent_buffer *eb;  in find_extent_buffer_readpage()
2953 		return (struct extent_buffer *)page->private;  in find_extent_buffer_readpage()
3067 			struct extent_buffer *eb;  in end_bio_extent_readpage()
3442 static int attach_extent_buffer_page(struct extent_buffer *eb,  in attach_extent_buffer_page()
4150 void wait_on_extent_buffer_writeback(struct extent_buffer *eb)  in wait_on_extent_buffer_writeback()
4156 static void end_extent_buffer_writeback(struct extent_buffer *eb)  in end_extent_buffer_writeback()
4173 static noinline_for_stack int lock_extent_buffer_for_io(struct extent_buffer *eb,  in lock_extent_buffer_for_io()
4279 static void set_btree_ioerr(struct page *page, struct extent_buffer *eb)  in set_btree_ioerr()
4351 static struct extent_buffer *find_extent_buffer_nolock(  in find_extent_buffer_nolock()
4354 	struct extent_buffer *eb;  in find_extent_buffer_nolock()
4393 			struct extent_buffer *eb;  in end_bio_subpage_eb_writepage()
4433 	struct extent_buffer *eb;  in end_bio_extent_buffer_writepage()
4441 		eb = (struct extent_buffer *)page->private;  in end_bio_extent_buffer_writepage()
4462 static void prepare_eb_write(struct extent_buffer *eb)  in prepare_eb_write()
4491 static int write_one_subpage_eb(struct extent_buffer *eb,  in write_one_subpage_eb()
4536 static noinline_for_stack int write_one_eb(struct extent_buffer *eb,  in write_one_eb()
4612 		struct extent_buffer *eb;  in submit_eb_subpage()
4697 			  struct extent_buffer **eb_context)  in submit_eb_page()
4701 	struct extent_buffer *eb;  in submit_eb_page()
4716 	eb = (struct extent_buffer *)page->private;  in submit_eb_page()
4771 	struct extent_buffer *eb_context = NULL;  in btree_write_cache_pages()
5681 static void __free_extent_buffer(struct extent_buffer *eb)  in __free_extent_buffer()
5686 int extent_buffer_under_io(const struct extent_buffer *eb)  in extent_buffer_under_io()
5713 static void detach_extent_buffer_page(struct extent_buffer *eb, struct page *page)  in detach_extent_buffer_page()
5778 static void btrfs_release_extent_buffer_pages(struct extent_buffer *eb)  in btrfs_release_extent_buffer_pages()
5802 static inline void btrfs_release_extent_buffer(struct extent_buffer *eb)  in btrfs_release_extent_buffer()
5809 static struct extent_buffer *
5813 	struct extent_buffer *eb = NULL;  in __alloc_extent_buffer()
5835 struct extent_buffer *btrfs_clone_extent_buffer(const struct extent_buffer *src)  in btrfs_clone_extent_buffer()
5839 	struct extent_buffer *new;  in btrfs_clone_extent_buffer()
5876 struct extent_buffer *__alloc_dummy_extent_buffer(struct btrfs_fs_info *fs_info,  in __alloc_dummy_extent_buffer()
5879 	struct extent_buffer *eb;  in __alloc_dummy_extent_buffer()
5912 struct extent_buffer *alloc_dummy_extent_buffer(struct btrfs_fs_info *fs_info,  in alloc_dummy_extent_buffer()
5918 static void check_buffer_tree_ref(struct extent_buffer *eb)  in check_buffer_tree_ref()
5954 static void mark_extent_buffer_accessed(struct extent_buffer *eb,  in mark_extent_buffer_accessed()
5970 struct extent_buffer *find_extent_buffer(struct btrfs_fs_info *fs_info,  in find_extent_buffer()
5973 	struct extent_buffer *eb;  in find_extent_buffer()
6000 struct extent_buffer *alloc_test_extent_buffer(struct btrfs_fs_info *fs_info,  in alloc_test_extent_buffer()
6003 	struct extent_buffer *eb, *exists = NULL;  in alloc_test_extent_buffer()
6041 static struct extent_buffer *grab_extent_buffer(  in grab_extent_buffer()
6044 	struct extent_buffer *exists;  in grab_extent_buffer()
6064 	exists = (struct extent_buffer *)page->private;  in grab_extent_buffer()
6073 struct extent_buffer *alloc_extent_buffer(struct btrfs_fs_info *fs_info,  in alloc_extent_buffer()
6080 	struct extent_buffer *eb;  in alloc_extent_buffer()
6081 	struct extent_buffer *exists = NULL;  in alloc_extent_buffer()
6234 	struct extent_buffer *eb =  in btrfs_release_extent_buffer_rcu()
6235 			container_of(head, struct extent_buffer, rcu_head);  in btrfs_release_extent_buffer_rcu()
6240 static int release_extent_buffer(struct extent_buffer *eb)  in release_extent_buffer()
6277 void free_extent_buffer(struct extent_buffer *eb)  in free_extent_buffer()
6309 void free_extent_buffer_stale(struct extent_buffer *eb)  in free_extent_buffer_stale()
6335 static void clear_subpage_extent_buffer_dirty(const struct extent_buffer *eb)  in clear_subpage_extent_buffer_dirty()
6351 void clear_extent_buffer_dirty(const struct extent_buffer *eb)  in clear_extent_buffer_dirty()
6374 bool set_extent_buffer_dirty(struct extent_buffer *eb)  in set_extent_buffer_dirty()
6418 void clear_extent_buffer_uptodate(struct extent_buffer *eb)  in clear_extent_buffer_uptodate()
6435 void set_extent_buffer_uptodate(struct extent_buffer *eb)  in set_extent_buffer_uptodate()
6450 static int read_extent_buffer_subpage(struct extent_buffer *eb, int wait,  in read_extent_buffer_subpage()
6518 int read_extent_buffer_pages(struct extent_buffer *eb, int wait, int mirror_num)  in read_extent_buffer_pages()
6639 static bool report_eb_range(const struct extent_buffer *eb, unsigned long start,  in report_eb_range()
6657 static inline int check_eb_range(const struct extent_buffer *eb,  in check_eb_range()
6669 void read_extent_buffer(const struct extent_buffer *eb, void *dstv,  in read_extent_buffer()
6698 int read_extent_buffer_to_user_nofault(const struct extent_buffer *eb,  in read_extent_buffer_to_user_nofault()
6734 int memcmp_extent_buffer(const struct extent_buffer *eb, const void *ptrv,  in memcmp_extent_buffer()
6774 static void assert_eb_page_uptodate(const struct extent_buffer *eb,  in assert_eb_page_uptodate()
6790 void write_extent_buffer_chunk_tree_uuid(const struct extent_buffer *eb,  in write_extent_buffer_chunk_tree_uuid()
6802 void write_extent_buffer_fsid(const struct extent_buffer *eb, const void *srcv)  in write_extent_buffer_fsid()
6812 void write_extent_buffer(const struct extent_buffer *eb, const void *srcv,  in write_extent_buffer()
6844 void memzero_extent_buffer(const struct extent_buffer *eb, unsigned long start,  in memzero_extent_buffer()
6872 void copy_extent_buffer_full(const struct extent_buffer *dst,  in copy_extent_buffer_full()
6873 			     const struct extent_buffer *src)  in copy_extent_buffer_full()
6896 void copy_extent_buffer(const struct extent_buffer *dst,  in copy_extent_buffer()
6897 			const struct extent_buffer *src,  in copy_extent_buffer()
6945 static inline void eb_bitmap_offset(const struct extent_buffer *eb,  in eb_bitmap_offset()
6970 int extent_buffer_test_bit(const struct extent_buffer *eb, unsigned long start,  in extent_buffer_test_bit()
6992 void extent_buffer_bitmap_set(const struct extent_buffer *eb, unsigned long start,  in extent_buffer_bitmap_set()
7034 void extent_buffer_bitmap_clear(const struct extent_buffer *eb,  in extent_buffer_bitmap_clear()
7097 void memcpy_extent_buffer(const struct extent_buffer *dst,  in memcpy_extent_buffer()
7132 void memmove_extent_buffer(const struct extent_buffer *dst,  in memmove_extent_buffer()
7170 static struct extent_buffer *get_next_extent_buffer(  in get_next_extent_buffer()
7173 	struct extent_buffer *gang[BTRFS_SUBPAGE_BITMAP_SIZE];  in get_next_extent_buffer()
7174 	struct extent_buffer *found = NULL;  in get_next_extent_buffer()
7207 		struct extent_buffer *eb = NULL;  in try_release_subpage_extent_buffer()
7271 	struct extent_buffer *eb;  in try_release_extent_buffer()
7286 	eb = (struct extent_buffer *)page->private;  in try_release_extent_buffer()
7329 	struct extent_buffer *eb;  in btrfs_readahead_tree_block()
7356 void btrfs_readahead_node_child(struct extent_buffer *node, int slot)  in btrfs_readahead_node_child()