.

go/neo/cmd/neo/main.go

-// Copyright (C) 2017-2018  Nexedi SA and Contributors.
+// Copyright (C) 2017-2021  Nexedi SA and Contributors.
 //                          Kirill Smelkov <kirr@nexedi.com>
 //
 // This program is free software: you can Use, Study, Modify and Redistribute

go/neo/cmd/neo/master.go

-// Copyright (C) 2017-2020  Nexedi SA and Contributors.
+// Copyright (C) 2017-2021  Nexedi SA and Contributors.
 //                          Kirill Smelkov <kirr@nexedi.com>
 //
 // This program is free software: you can Use, Study, Modify and Redistribute
@@ -46,7 +46,7 @@ Run NEO master node.
 
 func masterMain(argv []string) {
 	flags := flag.NewFlagSet("", flag.ExitOnError)
-	flags.Usage = func() { masterUsage(os.Stderr); flags.PrintDefaults() }	// XXX prettify
+	flags.Usage = func() { masterUsage(os.Stderr); flags.PrintDefaults() }
 	netSetup := netFlags(flags)
 	cluster := flags.String("cluster", "", "cluster name")
 	// XXX masters here too?

go/neo/cmd/neo/storage.go

-// Copyright (C) 2016-2020  Nexedi SA and Contributors.
+// Copyright (C) 2016-2021  Nexedi SA and Contributors.
 //                          Kirill Smelkov <kirr@nexedi.com>
 //
 // This program is free software: you can Use, Study, Modify and Redistribute
@@ -63,7 +63,7 @@ XXX currently storage is read-only.
 
 func storageMain(argv []string) {
 	flags := flag.NewFlagSet("", flag.ExitOnError)
-	flags.Usage = func() { storageUsage(os.Stderr); flags.PrintDefaults() }	// XXX prettify
+	flags.Usage = func() { storageUsage(os.Stderr); flags.PrintDefaults() }
 	netSetup := netFlags(flags)
 	cluster := flags.String("cluster", "", "the cluster name")
 	masters := flags.String("masters", "", "list of masters")
@@ -95,6 +95,9 @@ func storageMain(argv []string) {
 	// https://github.com/golang/go/issues/6817
 	//
 	// XXX check how varying this affects performance
+	//
+	// NOTE should be not needed once, hopefuly, Go runtime uses io_uring for IO
+	// https://github.com/golang/go/issues/31908
 	maxprocs := runtime.GOMAXPROCS(0)
 	runtime.GOMAXPROCS(maxprocs*8)		// XXX *8 is enough?
 
@@ -116,7 +119,7 @@ func storageMain(argv []string) {
 		return stor.Run(ctx, l)
 	})
 
-	// XXX back.Close
+	// XXX back.Close here or in Storage?
 
 	if err != nil {
 		prog.Fatal(err)