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-rw-r--r--fs/btrfs/volumes.h6
1 files changed, 4 insertions, 2 deletions
diff --git a/fs/btrfs/volumes.h b/fs/btrfs/volumes.h
index 8954883..f9cae30 100644
--- a/fs/btrfs/volumes.h
+++ b/fs/btrfs/volumes.h
@@ -57,7 +57,7 @@ struct btrfs_device {
u64 type;
/* physical drive uuid (or lvm uuid) */
- u8 uuid[BTRFS_DEV_UUID_SIZE];
+ u8 uuid[BTRFS_UUID_SIZE];
};
struct btrfs_fs_devices {
@@ -93,7 +93,9 @@ struct btrfs_multi_bio {
int btrfs_alloc_dev_extent(struct btrfs_trans_handle *trans,
struct btrfs_device *device,
- u64 owner, u64 num_bytes, u64 *start);
+ u64 chunk_tree, u64 chunk_objectid,
+ u64 chunk_offset,
+ u64 num_bytes, u64 *start);
int btrfs_map_block(struct btrfs_mapping_tree *map_tree, int rw,
u64 logical, u64 *length,
struct btrfs_multi_bio **multi_ret, int mirror_num);
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