OpenCloudOS-Kernel/fs/ocfs2/dlmfs
Christoph Hellwig b83ae6d421 fs: remove mapping->backing_dev_info
Now that we never use the backing_dev_info pointer in struct address_space
we can simply remove it and save 4 to 8 bytes in every inode.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
Reviewed-by: Tejun Heo <tj@kernel.org>
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Jens Axboe <axboe@fb.com>
2015-01-20 14:03:05 -07:00
..
Makefile ocfs2: remove versioning information 2014-01-21 16:19:41 -08:00
dlmfs.c fs: remove mapping->backing_dev_info 2015-01-20 14:03:05 -07:00
userdlm.c ocfs2/userdlm: Add tracing in userdlm 2010-02-27 19:57:07 -08:00
userdlm.h ocfs2_dlmfs: Use the stackglue. 2010-02-26 15:41:18 -08:00