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Fix sqlite connection reinitialization #6288

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Merged
youknowone merged 7 commits into from
Nov 22, 2025
Merged

Fix sqlite connection reinitialization #6288

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f47839b
Fix sqlite connection reinitialization
ever0de Nov 21, 2025
b3d45ae
Align sqlite connection reinit with CPython
ever0de Nov 21, 2025
216ab89
Enable sqlite test_connection_bad_reinit
ever0de Nov 21, 2025
5150186
Fix sqlite reinit flag without threading
ever0de Nov 21, 2025
b2f3adf
Update crates/stdlib/src/sqlite.rs
youknowone Nov 22, 2025
ece048d
Use stronger memory ordering for initialized flag synchronization
ever0de Nov 22, 2025
c9fc8a7
Auto-format code [skip ci]
github-actions[bot] Nov 22, 2025
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Fix sqlite reinit flag without threading
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@ever0de
ever0de committed Nov 21, 2025
commit 5150186e33db0d20cf9483b69d61a581b931ac6f
4 changes: 2 additions & 2 deletions crates/stdlib/src/sqlite.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -903,7 +903,7 @@ mod _sqlite {
type Args = ConnectArgs;

fn init(zelf: PyRef<Self>, args: Self::Args, vm: &VirtualMachine) -> PyResult<()> {
let was_initialized = zelf.initialized.swap(false, Ordering::Relaxed);
let was_initialized = Radium::swap(&zelf.initialized, false, Ordering::Relaxed);

// Reset factories to their defaults, matching CPython's behavior.
zelf.reset_factories(vm);
Expand Down Expand Up @@ -931,7 +931,7 @@ mod _sqlite {

let mut guard = zelf.db.lock();
*guard = Some(db);
zelf.initialized.store(true, Ordering::Relaxed);
Radium::store(&zelf.initialized, true, Ordering::Relaxed);
Ok(())
}
}
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