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refactor get_store_for_shrink (#29284)

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Jeff Washington (jwash) 2022-12-16 00:10:39 -06:00 committed by GitHub
parent 0609dce36c
commit 19f13a0bea
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1 changed files with 11 additions and 17 deletions
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28
runtime/src/accounts_db.rs
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@ -4037,23 +4037,17 @@ impl AccountsDb {
slot: Slot,
aligned_total: u64,
) -> Arc<AccountStorageEntry> {
let shrunken_store = if let Some(new_store) =
self.try_recycle_and_insert_store(slot, aligned_total, aligned_total + 1024)
{
new_store
} else {
let maybe_shrink_paths = self.shrink_paths.read().unwrap();
if let Some(ref shrink_paths) = *maybe_shrink_paths {
self.create_and_insert_store_with_paths(
slot,
aligned_total,
"shrink-w-path",
shrink_paths,
)
} else {
self.create_and_insert_store(slot, aligned_total, "shrink")
}
};
let shrunken_store = self
.try_recycle_store(slot, aligned_total, aligned_total + 1024)
.unwrap_or_else(|| {
let maybe_shrink_paths = self.shrink_paths.read().unwrap();
let (shrink_paths, from) = maybe_shrink_paths
.as_ref()
.map(|paths| (paths, "shrink-w-path"))
.unwrap_or_else(|| (&self.paths, "shrink"));
self.create_store(slot, aligned_total, from, shrink_paths)
});
self.insert_store(slot, Arc::clone(&shrunken_store));
shrunken_store
}