chore: apply clippy

Author: harryplusplus

crates/libs/kill_tree/src/linux.rs

@@ -87,7 +87,10 @@ fn parse_status(process_id: ProcessId, status_path: String, status: String) -> R
     })
 }
 
-fn parse_proc_entry(process_id: ProcessId, path: std::path::PathBuf) -> Result<std::path::PathBuf> {
+fn parse_proc_entry(
+    process_id: ProcessId,
+    path: &std::path::PathBuf,
+) -> Result<std::path::PathBuf> {
     if !path.is_dir() {
         return Err(Error::InvalidProcEntry {
             process_id,
@@ -163,7 +166,7 @@ pub(crate) mod blocking {
 
     #[instrument]
     fn get_process_info(process_id: ProcessId, path: std::path::PathBuf) -> Result<ProcessInfo> {
-        let status_path = parse_proc_entry(process_id, path)?;
+        let status_path = parse_proc_entry(process_id, &path)?;
         let status = match std::fs::read_to_string(&status_path) {
             Ok(x) => x,
             Err(e) => {
@@ -225,7 +228,7 @@ pub(crate) mod tokio {
         process_id: ProcessId,
         path: std::path::PathBuf,
     ) -> Result<ProcessInfo> {
-        let status_path = parse_proc_entry(process_id, path)?;
+        let status_path = parse_proc_entry(process_id, &path)?;
         let status = match ::tokio::fs::read_to_string(&status_path).await {
             Ok(x) => x,
             Err(e) => {