diff options
| author | Liu Bo <bo.li.liu@oracle.com> | 2012-11-21 14:18:10 +0000 |
|---|---|---|
| committer | Chris Mason <chris.mason@fusionio.com> | 2012-12-16 20:46:28 -0500 |
| commit | 31e502298d80e2af9001d17dc419a3fd4b0bebef (patch) | |
| tree | 24606ea4998e962fff864eb24e8be6f56b095e14 /fs/btrfs/extent-tree.c | |
| parent | 4ded4f639533ed5f02a0f0ab20d43bb9659c91f8 (diff) | |
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>
Diffstat (limited to 'fs/btrfs/extent-tree.c')
| -rw-r--r-- | fs/btrfs/extent-tree.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index e15280989188..b9526f749049 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -5479,7 +5479,7 @@ wait_block_group_cache_done(struct btrfs_block_group_cache *cache) return 0; } -static int __get_block_group_index(u64 flags) +int __get_raid_index(u64 flags) { int index; @@ -5499,7 +5499,7 @@ static int __get_block_group_index(u64 flags) static int get_block_group_index(struct btrfs_block_group_cache *cache) { - return __get_block_group_index(cache->flags); + return __get_raid_index(cache->flags); } enum btrfs_loop_type { @@ -7441,7 +7441,7 @@ int btrfs_can_relocate(struct btrfs_root *root, u64 bytenr) */ target = get_restripe_target(root->fs_info, block_group->flags); if (target) { - index = __get_block_group_index(extended_to_chunk(target)); + index = __get_raid_index(extended_to_chunk(target)); } else { /* * this is just a balance, so if we were marked as full |