Lines Matching defs:extent_buffer

159 struct extent_buffer {  struct
160 	u64 start;
161 	unsigned long len;
162 	unsigned long bflags;
163 	struct btrfs_fs_info *fs_info;
164 	spinlock_t refs_lock;
165 	atomic_t refs;
166 	atomic_t io_pages;
167 	int read_mirror;
168 	struct rcu_head rcu_head;
169 	pid_t lock_owner;
172 	atomic_t write_locks;
173 	atomic_t read_locks;
174 	atomic_t blocking_writers;
175 	atomic_t blocking_readers;
176 	atomic_t spinning_readers;
177 	atomic_t spinning_writers;
178 	short lock_nested;
180 	short log_index;
183 	rwlock_t lock;
188 	wait_queue_head_t write_lock_wq;
193 	wait_queue_head_t read_lock_wq;
194 	struct page *pages[INLINE_EXTENT_BUFFER_PAGES];
196 	struct list_head leak_list;