fix: close procRoot dir

grafana · May 21, 2024 · 0042085 · 0042085
1 parent ada0921
commit 0042085
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/internal/component/pyroscope/java/asprof/asprof.go b/internal/component/pyroscope/java/asprof/asprof.go
@@ -115,6 +115,7 @@ func (p *Profiler) CopyLib(dist *Distribution, pid int) error {
 	if err != nil {
 		return fmt.Errorf("failed to open proc root %s: %w", procRoot, err)
 	}
+	defer procRootFile.Close()
 	dstLibPath := strings.TrimPrefix(dist.LibPath(), "/")
 	dstLauncherPath := strings.TrimPrefix(dist.LauncherPath(), "/")
 	if err = writeFile(procRootFile, dstLibPath, libData, false); err != nil {