From 1417c6880e481a30e76e15cfcb0f6c4c13d631d1 Mon Sep 17 00:00:00 2001
From: Christian Schwarz <christian@neon.tech>
Date: Thu, 30 Mar 2023 16:00:10 +0200
Subject: [PATCH] fix: cfg(not(feature = testing)) builds

---
 pageserver/src/disk_usage_eviction_task.rs | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/pageserver/src/disk_usage_eviction_task.rs b/pageserver/src/disk_usage_eviction_task.rs
index 0c4a4361e6..e282b44bb4 100644
--- a/pageserver/src/disk_usage_eviction_task.rs
+++ b/pageserver/src/disk_usage_eviction_task.rs
@@ -654,7 +654,18 @@ mod filesystem_level_usage {
         tenants_dir: &Path,
         config: &'a DiskUsageEvictionTaskConfig,
     ) -> anyhow::Result<Usage<'a>> {
-        let stat = Statvfs::get(tenants_dir, config.mock_statvfs.as_ref())
+        let mock_config = {
+            #[cfg(feature = "testing")]
+            {
+                config.mock_statvfs.as_ref()
+            }
+            #[cfg(not(feature = "testing"))]
+            {
+                None
+            }
+        };
+
+        let stat = Statvfs::get(tenants_dir, mock_config)
             .context("statvfs failed, presumably directory got unlinked")?;
 
         // https://unix.stackexchange.com/a/703650