itsscb/tokio
1
0
Fork 0
mirror of https://github.com/tokio-rs/tokio.git synced 2025-10-01 12:20:39 +00:00
Code Issues Packages Projects Releases Wiki Activity

runtime: use Vec::with_capacity when building runtime (#4553)

Browse Source
This commit is contained in:
Alex Saveau 2022-03-02 03:41:43 -08:00 committed by GitHub
parent 6f9a586214
commit fb9a01b362
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
tokio/src/runtime/thread_pool/worker.rs
View File

@ -194,9 +194,9 @@ pub(super) fn create(
before_park: Option<Callback>, before_park: Option<Callback>,
after_unpark: Option<Callback>, after_unpark: Option<Callback>,
) -> (Arc<Shared>, Launch) { ) -> (Arc<Shared>, Launch) {
let mut cores = vec![]; let mut cores = Vec::with_capacity(size);
let mut remotes = vec![]; let mut remotes = Vec::with_capacity(size);
let mut worker_metrics = vec![]; let mut worker_metrics = Vec::with_capacity(size);
// Create the local queues // Create the local queues
for _ in 0..size { for _ in 0..size {