move: seqno.next()

fjall-rs · Dec 13, 2024 · c186528 · c186528
1 parent 0a11dd3
commit c186528
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/src/partition/mod.rs b/src/partition/mod.rs
@@ -869,10 +869,11 @@ impl PartitionHandle {
 
         let key = key.as_ref();
         let value = value.as_ref();
-        let seqno = self.seqno.next();
 
         let mut journal_writer = self.journal.get_writer();
 
+        let seqno = self.seqno.next();
+
         // IMPORTANT: Check the poisoned flag after getting journal mutex, otherwise TOCTOU
         if self.is_poisoned.load(Ordering::Relaxed) {
             return Err(crate::Error::Poisoned);
@@ -942,10 +943,11 @@ impl PartitionHandle {
         }
 
         let key = key.as_ref();
-        let seqno = self.seqno.next();
 
         let mut journal_writer = self.journal.get_writer();
 
+        let seqno = self.seqno.next();
+
         // IMPORTANT: Check the poisoned flag after getting journal mutex, otherwise TOCTOU
         if self.is_poisoned.load(Ordering::Relaxed) {
             return Err(crate::Error::Poisoned);