From 422261023324c35bd74914aaeb85ccd8afb19ca2 Mon Sep 17 00:00:00 2001
From: Joonas Koivunen <joonas@neon.tech>
Date: Tue, 23 Jul 2024 14:26:10 +0000
Subject: [PATCH] cleanup index part dependent

---
 pageserver/src/tenant/timeline/detach_ancestor.rs | 13 +++----------
 1 file changed, 3 insertions(+), 10 deletions(-)

diff --git a/pageserver/src/tenant/timeline/detach_ancestor.rs b/pageserver/src/tenant/timeline/detach_ancestor.rs
index 822c8c7bb5..c89d3d025b 100644
--- a/pageserver/src/tenant/timeline/detach_ancestor.rs
+++ b/pageserver/src/tenant/timeline/detach_ancestor.rs
@@ -236,23 +236,16 @@ impl Attempt {
 }
 
 #[derive(Default)]
-pub(crate) struct SharedStateBuilder {
-    inprogress: std::collections::HashSet<TimelineId>,
-}
+pub(crate) struct SharedStateBuilder {}
 
 impl SharedStateBuilder {
     /// While loading, visit a timelines persistent [`crate::tenant::IndexPart`] and record if it is being
     /// detached.
     pub(crate) fn record_loading_timeline(
         &mut self,
-        timeline_id: &TimelineId,
-        index_part: &crate::tenant::IndexPart,
+        _timeline_id: &TimelineId,
+        _index_part: &crate::tenant::IndexPart,
     ) {
-        if index_part.ongoing_detach_ancestor.is_some() {
-            // if the loading a timeline fails, tenant loading must fail as it does right now, or
-            // something more elaborate needs to be done with this tracking
-            self.inprogress.insert(*timeline_id);
-        }
     }
 
     /// Merge the loaded not yet deleting in-progress to the existing datastructure.