Btrfs: put raid properties into global table
authorLiu Bo <bo.li.liu@oracle.com>
Wed, 21 Nov 2012 14:18:10 +0000 (14:18 +0000)
committerChris Mason <chris.mason@fusionio.com>
Mon, 17 Dec 2012 01:46:28 +0000 (20:46 -0500)
commit31e502298d80e2af9001d17dc419a3fd4b0bebef
tree24606ea4998e962fff864eb24e8be6f56b095e14
parent4ded4f639533ed5f02a0f0ab20d43bb9659c91f8
Btrfs: put raid properties into global table

Raid properties can be shared among raid calculation code, we can put
them into a global table to keep it simple.

Signed-off-by: Liu Bo <bo.li.liu@oracle.com>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
fs/btrfs/ctree.h
fs/btrfs/extent-tree.c
fs/btrfs/volumes.c
fs/btrfs/volumes.h