btrfs: qgroup: Update trace events for metadata reservation
[sfrench/cifs-2.6.git] / fs / btrfs / qgroup.c
index 836819c34c95be6d23eb450441d631a0d788e7f2..92e2c9f1595120c1f2c962c486ae7c6d03f45a58 100644 (file)
@@ -3138,7 +3138,7 @@ int __btrfs_qgroup_reserve_meta(struct btrfs_root *root, int num_bytes,
                return 0;
 
        BUG_ON(num_bytes != round_down(num_bytes, fs_info->nodesize));
-       trace_qgroup_meta_reserve(root, (s64)num_bytes);
+       trace_qgroup_meta_reserve(root, type, (s64)num_bytes);
        ret = qgroup_reserve(root, num_bytes, enforce, type);
        if (ret < 0)
                return ret;
@@ -3163,7 +3163,7 @@ void btrfs_qgroup_free_meta_all_pertrans(struct btrfs_root *root)
                return;
 
        /* TODO: Update trace point to handle such free */
-       trace_qgroup_meta_reserve(root, 0);
+       trace_qgroup_meta_free_all_pertrans(root);
        /* Special value -1 means to free all reserved space */
        btrfs_qgroup_free_refroot(fs_info, root->objectid, (u64)-1,
                                  BTRFS_QGROUP_RSV_META_PERTRANS);
@@ -3185,7 +3185,7 @@ void __btrfs_qgroup_free_meta(struct btrfs_root *root, int num_bytes,
         */
        num_bytes = sub_root_meta_rsv(root, num_bytes, type);
        BUG_ON(num_bytes != round_down(num_bytes, fs_info->nodesize));
-       trace_qgroup_meta_reserve(root, -(s64)num_bytes);
+       trace_qgroup_meta_reserve(root, type, -(s64)num_bytes);
        btrfs_qgroup_free_refroot(fs_info, root->objectid, num_bytes, type);
 }
 
@@ -3245,6 +3245,7 @@ void btrfs_qgroup_convert_reserved_meta(struct btrfs_root *root, int num_bytes)
        /* Same as btrfs_qgroup_free_meta_prealloc() */
        num_bytes = sub_root_meta_rsv(root, num_bytes,
                                      BTRFS_QGROUP_RSV_META_PREALLOC);
+       trace_qgroup_meta_convert(root, num_bytes);
        qgroup_convert_meta(fs_info, root->objectid, num_bytes);
 }