btrfs: Pack struct btrfs_device
authorDulshani Gunawardhana <dulshani.gunawardhana89@gmail.com>
Thu, 31 Oct 2013 04:27:33 +0000 (09:57 +0530)
committerChris Mason <chris.mason@fusionio.com>
Tue, 12 Nov 2013 03:11:26 +0000 (22:11 -0500)
commit3c45bfc1528ccb8b94c06d5740854bb75f8a92fb
treec1e1084ff83d3e08f3458bfe639f6ad6ace4d63d
parent95e94d14b42c1992493ce72492351d4601b274fe
btrfs: Pack struct btrfs_device

Pack the structure btrfs_device in volumes.h to eliminate holes detected
by pahole, thus reducing binary memory footprint.

Signed-off-by: Dulshani Gunawardhana <dulshani.gunawardhana89@gmail.com>
Reviewed-by: Zach Brown <zab@redhat.com>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
fs/btrfs/volumes.h