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authorQu Wenruo <quwenruo@cn.fujitsu.com>2015-04-16 17:18:36 +0800
committerChris Mason <clm@fb.com>2015-06-10 09:26:05 -0700
commit442244c9633292a147ab2b29e7007a7c8a3909b2 (patch)
tree7efb4367c1a249e0cbec14f32083a37f6c666922 /fs/btrfs/qgroup.h
parent0ed4792af0e8346cb670b4bc540df7594f4b2020 (diff)
btrfs: qgroup: Switch self test to extent-oriented qgroup mechanism.
Since the self test transaction don't have delayed_ref_roots, so use find_all_roots() and export btrfs_qgroup_account_extent() to simulate it Signed-off-by: Qu Wenruo <quwenruo@cn.fujitsu.com> Signed-off-by: Chris Mason <clm@fb.com>
Diffstat (limited to 'fs/btrfs/qgroup.h')
-rw-r--r--fs/btrfs/qgroup.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/fs/btrfs/qgroup.h b/fs/btrfs/qgroup.h
index cb703f859af6..90998b5e1713 100644
--- a/fs/btrfs/qgroup.h
+++ b/fs/btrfs/qgroup.h
@@ -103,6 +103,11 @@ int btrfs_qgroup_prepare_account_extents(struct btrfs_trans_handle *trans,
struct btrfs_qgroup_extent_record
*btrfs_qgroup_insert_dirty_extent(struct btrfs_delayed_ref_root *delayed_refs,
struct btrfs_qgroup_extent_record *record);
+int
+btrfs_qgroup_account_extent(struct btrfs_trans_handle *trans,
+ struct btrfs_fs_info *fs_info,
+ u64 bytenr, u64 num_bytes,
+ struct ulist *old_roots, struct ulist *new_roots);
int btrfs_qgroup_account_extents(struct btrfs_trans_handle *trans,
struct btrfs_fs_info *fs_info);
int btrfs_delayed_qgroup_accounting(struct btrfs_trans_handle *trans,