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socketactivation: close file with passed fd w/o CloseExec #36

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Merged
noxiouz merged 1 commit into from
Nov 4, 2025
Merged

socketactivation: close file with passed fd w/o CloseExec #36

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7 changes: 3 additions & 4 deletions varlink/socketactivation.go
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Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
// +build !windows
//go:build !windows

package varlink

Expand All @@ -7,7 +7,6 @@ import (
"os"
"strconv"
"strings"
"syscall"
)

func activationListener() net.Listener {
Expand Down Expand Up @@ -51,9 +50,9 @@ func activationListener() net.Listener {
fd = 3
}

syscall.CloseOnExec(fd)

file := os.NewFile(uintptr(fd), "varlink")
defer file.Close()

listener, err := net.FileListener(file)
if err != nil {
return nil
Expand Down
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