aboutsummaryrefslogtreecommitdiff
path: root/fs/ext4/super.c
diff options
context:
space:
mode:
authorDmitry Monakhov <dmonakhov@openvz.org>2012-09-28 23:21:09 -0400
committerTheodore Ts'o <tytso@mit.edu>2012-09-28 23:21:09 -0400
commitf45ee3a1ea438af96e4fd2c0b16d195e67ef235f (patch)
treea773005b8473dc3e4a25fc91fae8c564084e3af7 /fs/ext4/super.c
parentba39ebb61401cfe0ccd58dd0cd4da88465528c0a (diff)
ext4: ext4_inode_info diet
Generic inode has unused i_private pointer which may be used as cur_aio_dio storage. TODO: If cur_aio_dio will be passed as an argument to get_block_t this allow to have concurent AIO_DIO requests. Reviewed-by: Zheng Liu <wenqing.lz@taobao.com> Reviewed-by: Jan Kara <jack@suse.cz> Signed-off-by: Dmitry Monakhov <dmonakhov@openvz.org> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Diffstat (limited to 'fs/ext4/super.c')
-rw-r--r--fs/ext4/super.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index ae456321c5b..e05267ab1f8 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -965,7 +965,6 @@ static struct inode *ext4_alloc_inode(struct super_block *sb)
ei->jinode = NULL;
INIT_LIST_HEAD(&ei->i_completed_io_list);
spin_lock_init(&ei->i_completed_io_lock);
- ei->cur_aio_dio = NULL;
ei->i_sync_tid = 0;
ei->i_datasync_tid = 0;
atomic_set(&ei->i_ioend_count, 0);