32 lines
1.1 KiB
Diff
32 lines
1.1 KiB
Diff
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From 8ae5fc3c4506c53adc5aae4cd20ad2d9ac4c035a Mon Sep 17 00:00:00 2001
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From: grass-lu <284555125@qq.com>
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Date: Mon, 24 Jul 2023 15:22:17 +0800
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Subject: [PATCH 1/3] isolation: close file when exits
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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The file is not closed，and the sock connection has not been truly closed, and it occupy connection for libvirtd
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Signed-off-by: grass-lu <284555125@qq.com>
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---
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pkg/virt-handler/isolation/detector.go | 2 ++
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1 file changed, 2 insertions(+)
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diff --git a/pkg/virt-handler/isolation/detector.go b/pkg/virt-handler/isolation/detector.go
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index 62f920025..9c282e231 100644
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--- a/pkg/virt-handler/isolation/detector.go
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+++ b/pkg/virt-handler/isolation/detector.go
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@@ -231,6 +231,8 @@ func (s *socketBasedIsolationDetector) getPid(socket string) (int, error) {
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if err != nil {
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return -1, err
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}
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+ defer ufile.Close()
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+
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// This is the tricky part, which will give us the PID of the owning socket
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ucreds, err := syscall.GetsockoptUcred(int(ufile.Fd()), syscall.SOL_SOCKET, syscall.SO_PEERCRED)
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if err != nil {
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--
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2.41.0
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