ext4: ext4_inode_info diet

[firefly-linux-kernel-4.4.55.git] / fs / ext4 / ext4.h

diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h
index 8b6902c4d7bebbf46935352e24002e744fd716f3..3e8e185e5e2226f0c2a888df1a51ee529c2e2100 100644 (file)
--- a/fs/ext4/ext4.h
+++ b/fs/ext4/ext4.h
@@ -912,8 +912,6 @@ struct ext4_inode_info {
        struct list_head i_completed_io_list;
        spinlock_t i_completed_io_lock;
        atomic_t i_ioend_count; /* Number of outstanding io_end structs */
-       /* current io_end structure for async DIO write*/
-       ext4_io_end_t *cur_aio_dio;
        atomic_t i_aiodio_unwritten; /* Nr. of inflight conversions pending */
 
        spinlock_t i_block_reservation_lock;
@@ -1338,6 +1336,16 @@ static inline void ext4_set_io_unwritten_flag(struct inode *inode,
        }
 }
 
+static inline ext4_io_end_t *ext4_inode_aio(struct inode *inode)
+{
+       return inode->i_private;
+}
+
+static inline void ext4_inode_aio_set(struct inode *inode, ext4_io_end_t *io)
+{
+       inode->i_private = io;
+}
+
 /*
  * Inode dynamic state flags
  */