]> git.openfabrics.org - ~shefty/rdma-dev.git/commit
Btrfs: let allocation start from the right raid type
authorLiu Bo <bo.li.liu@oracle.com>
Thu, 27 Dec 2012 09:01:24 +0000 (09:01 +0000)
committerJosef Bacik <josef@toxicpanda.com>
Mon, 14 Jan 2013 18:52:52 +0000 (13:52 -0500)
commitac5c93005b7073732e268606688fb6c821d5310e
tree0c469fc83026b8756db5bc9f1f343768cb5dc0a1
parentf3fe820c20a1a36c790545184e734e78d61cd68d
Btrfs: let allocation start from the right raid type

This'd avoid us empty looping.

Say we have only one disk and the metadata raid type will be defaultly DUP,
and we do not need to start from index=0(RAID10) and get over two empty
loops to index=2(DUP).

Signed-off-by: Liu Bo <bo.li.liu@oracle.com>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>
fs/btrfs/extent-tree.c