From 6088aa34c2b482904588d299e6bdb4797ed92acc Mon Sep 17 00:00:00 2001
From: pedrocarlo <pedro.muniz.carlo@gmail.com>
Date: Thu, 10 Jul 2025 15:55:08 -0300
Subject: [PATCH] only add the sync completion after we call sync in the
 closure

---
 simulator/runner/file.rs | 15 ++++++++++-----
 1 file changed, 10 insertions(+), 5 deletions(-)

diff --git a/simulator/runner/file.rs b/simulator/runner/file.rs
index 6df14c89d..d1682c353 100644
--- a/simulator/runner/file.rs
+++ b/simulator/runner/file.rs
@@ -209,15 +209,20 @@ impl File for SimulatorFile {
         }
         let c = if let Some(latency) = self.generate_latency_duration() {
             let cloned_c = c.clone();
-            let op = Box::new(|file: &SimulatorFile| file.inner.sync(cloned_c));
+            let op = Box::new(|file: &SimulatorFile| -> Result<_> {
+                let c = file.inner.sync(cloned_c)?;
+                *file.sync_completion.borrow_mut() = Some(c.clone());
+                Ok(c)
+            });
             self.queued_io
                 .borrow_mut()
                 .push(DelayedIo { time: latency, op });
-            Ok(c)
+            c
         } else {
-            self.inner.sync(c)
-        }?;
-        *self.sync_completion.borrow_mut() = Some(c.clone());
+            let c = self.inner.sync(c)?;
+            *self.sync_completion.borrow_mut() = Some(c.clone());
+            c
+        };
         Ok(c)
     }