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log: fix a deadlock caused by conflicting lock order #8

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log: fix a deadlock caused by conflicting lock order #8

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2 changes: 1 addition & 1 deletion src/log.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -452,9 +452,9 @@ impl Log {
pub fn end_record(&self, log: LogChange) -> Result<u64> {
assert!(log.record_id + 1 == self.next_record_id.load(Ordering::Relaxed));
let record_id = log.record_id;
let mut overlays = self.overlays.write();
let mut appending = self.appending.write();
let (index, values, bytes) = log.to_file(&mut appending.file)?;
let mut overlays = self.overlays.write();
let mut total_index = 0;
for (id, overlay) in index.into_iter() {
total_index += overlay.map.len();
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