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author | Chris Mason <chris.mason@oracle.com> | 2008-04-03 16:35:48 -0400 |
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committer | David Woodhouse <dwmw2@hera.kernel.org> | 2008-04-03 16:35:48 -0400 |
commit | c7be130df72665117991ec93e7dd7c556c83230f (patch) | |
tree | 8485d7a480a6c68b94c5c18169ee0b027e8f716a /ctree.h | |
parent | a6de0bd778475504f42a142c83b8077993cbddfe (diff) | |
download | btrfs-progs-c7be130df72665117991ec93e7dd7c556c83230f.tar.gz |
Add support for single single duplication of metadata
Diffstat (limited to 'ctree.h')
-rw-r--r-- | ctree.h | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -407,6 +407,7 @@ struct btrfs_csum_item { #define BTRFS_BLOCK_GROUP_METADATA (1 << 2) #define BTRFS_BLOCK_GROUP_RAID0 (1 << 3) #define BTRFS_BLOCK_GROUP_RAID1 (1 << 4) +#define BTRFS_BLOCK_GROUP_DUP (1 << 5) struct btrfs_block_group_item { __le64 used; |