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-rw-r--r--fs/btrfs/extent-tree.c52
1 files changed, 30 insertions, 22 deletions
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c
index faeaf53c3cfb..f477035a2ac2 100644
--- a/fs/btrfs/extent-tree.c
+++ b/fs/btrfs/extent-tree.c
@@ -2853,6 +2853,35 @@ int btrfs_finish_extent_commit(struct btrfs_trans_handle *trans)
return 0;
}
+static int do_free_extent_accounting(struct btrfs_trans_handle *trans,
+ u64 bytenr, u64 num_bytes, bool is_data)
+{
+ int ret;
+
+ if (is_data) {
+ struct btrfs_root *csum_root;
+
+ csum_root = btrfs_csum_root(trans->fs_info, bytenr);
+ ret = btrfs_del_csums(trans, csum_root, bytenr, num_bytes);
+ if (ret) {
+ btrfs_abort_transaction(trans, ret);
+ return ret;
+ }
+ }
+
+ ret = add_to_free_space_tree(trans, bytenr, num_bytes);
+ if (ret) {
+ btrfs_abort_transaction(trans, ret);
+ return ret;
+ }
+
+ ret = btrfs_update_block_group(trans, bytenr, num_bytes, false);
+ if (ret)
+ btrfs_abort_transaction(trans, ret);
+
+ return ret;
+}
+
/*
* Drop one or more refs of @node.
*
@@ -3178,28 +3207,7 @@ static int __btrfs_free_extent(struct btrfs_trans_handle *trans,
}
btrfs_release_path(path);
- if (is_data) {
- struct btrfs_root *csum_root;
- csum_root = btrfs_csum_root(info, bytenr);
- ret = btrfs_del_csums(trans, csum_root, bytenr,
- num_bytes);
- if (ret) {
- btrfs_abort_transaction(trans, ret);
- goto out;
- }
- }
-
- ret = add_to_free_space_tree(trans, bytenr, num_bytes);
- if (ret) {
- btrfs_abort_transaction(trans, ret);
- goto out;
- }
-
- ret = btrfs_update_block_group(trans, bytenr, num_bytes, false);
- if (ret) {
- btrfs_abort_transaction(trans, ret);
- goto out;
- }
+ ret = do_free_extent_accounting(trans, bytenr, num_bytes, is_data);
}
btrfs_release_path(path);