mirrors/salsa
1
0
Fork 0
mirror of https://github.com/salsa-rs/salsa.git synced 2024-10-23 04:46:35 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Simplify map write to exclusive write access

Browse source
This commit is contained in:
Kevin Leimkuhler 2018-10-24 11:00:44 -07:00
parent 917ca42f04
commit 7198902ebd
1 changed files with 2 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
src/derived.rs
View file

@ -539,9 +539,9 @@ where
DB: Database + 'db,
Q: QueryFunction<DB>,
{
// FIXME(#24) -- handle parallel case
fn drop(&mut self) {
let map = self.map.upgradable_read();
let mut map = RwLockUpgradableReadGuard::upgrade(map);
let mut map = self.map.write();
let _ = map.remove(self.key);
}
}