From be00d91967e89e36453193b5dfe55140b9f113af Mon Sep 17 00:00:00 2001
From: damekr <damekr@gmail.com>
Date: Wed, 3 Aug 2016 20:29:08 +0200
Subject: [PATCH] Respect GOMAXPROCS variable
Closes #535
---
src/cmds/restic/main.go | 14 ++++++++++----
1 file changed, 10 insertions(+), 4 deletions(-)
diff --git a/src/cmds/restic/main.go b/src/cmds/restic/main.go
index 3fcce230f..19d81e774 100644
--- a/src/cmds/restic/main.go
+++ b/src/cmds/restic/main.go
@@ -2,17 +2,23 @@ package main
import (
"fmt"
- "os"
- "runtime"
-
"github.com/jessevdk/go-flags"
+ "os"
"restic"
"restic/debug"
+ "runtime"
)
func init() {
// set GOMAXPROCS to number of CPUs
- runtime.GOMAXPROCS(runtime.NumCPU())
+ if runtime.Version() < "go1.5" {
+ gomaxprocs := os.Getenv("GOMAXPROCS")
+ debug.Log("restic", "read GOMAXPROCS from env variable, value: %s", gomaxprocs)
+ if gomaxprocs == "" {
+ runtime.GOMAXPROCS(runtime.NumCPU())
+ }
+ }
+
}
func main() {