Btrfs: Optimize allocations as we need to mix data and metadata into one group

[linux-2.6-block.git] / fs / btrfs / ctree.h

diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h
index d82afb618bf11fc3119a8f0c626a4a0cc7ac0aaf..f7907b02fa778b0b059c24571cf9da96b2b7e9f3 100644 (file)
--- a/fs/btrfs/ctree.h
+++ b/fs/btrfs/ctree.h
@@ -279,6 +279,8 @@ struct btrfs_csum_item {
 
 
 #define BTRFS_BLOCK_GROUP_DATA 1
+#define BTRFS_BLOCK_GROUP_MIXED 2
+
 struct btrfs_block_group_item {
        __le64 used;
        u8 flags;