Lines Matching defs:extent_buffer

123 struct extent_buffer {  struct
124 	u64 start;
125 	unsigned long len;
126 	unsigned long bflags;
127 	struct btrfs_fs_info *fs_info;
128 	spinlock_t refs_lock;
129 	atomic_t refs;
130 	atomic_t io_pages;
131 	int read_mirror;
132 	struct rcu_head rcu_head;
133 	pid_t lock_owner;
136 	atomic_t write_locks;
137 	atomic_t read_locks;
138 	atomic_t blocking_writers;
139 	atomic_t blocking_readers;
140 	atomic_t spinning_readers;
141 	atomic_t spinning_writers;
142 	short lock_nested;
144 	short log_index;
147 	rwlock_t lock;
152 	wait_queue_head_t write_lock_wq;
157 	wait_queue_head_t read_lock_wq;
158 	struct page *pages[INLINE_EXTENT_BUFFER_PAGES];
160 	struct list_head leak_list;