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DANGEROUS / TEST / DO NOT MERGE - Disable fsync

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Quentin Dufour 2022-09-24 09:21:24 +02:00
parent af2b2f26b4
commit 432131f5b8
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GPG key ID: E9602264D639FF68
1 changed files with 3 additions and 3 deletions
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6
src/block/manager.rs
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@ -607,7 +607,7 @@ impl BlockManagerLocked {
path2.set_extension("tmp"); path2.set_extension("tmp");
let mut f = fs::File::create(&path2).await?; let mut f = fs::File::create(&path2).await?;
f.write_all(data).await?; f.write_all(data).await?;
f.sync_all().await?; //f.sync_all().await?;
drop(f); drop(f);
fs::rename(path2, path).await?; fs::rename(path2, path).await?;
@ -620,13 +620,13 @@ impl BlockManagerLocked {
// Now, we do an fsync on the containing directory, to ensure that the rename // Now, we do an fsync on the containing directory, to ensure that the rename
// is persisted properly. See: // is persisted properly. See:
// http://thedjbway.b0llix.net/qmail/syncdir.html // http://thedjbway.b0llix.net/qmail/syncdir.html
let dir = fs::OpenOptions::new() /*let dir = fs::OpenOptions::new()
.read(true) .read(true)
.mode(0) .mode(0)
.open(directory) .open(directory)
.await?; .await?;
dir.sync_all().await?; dir.sync_all().await?;
drop(dir); drop(dir);*/
Ok(()) Ok(())
} }