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Merge pull request #13132 from LK4D4/fix_race_kill
Fix race between execdriver.Kill and execdriver.Run
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commit
a47fb5edca
1 changed files with 2 additions and 0 deletions
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@ -245,7 +245,9 @@ func waitInPIDHost(p *libcontainer.Process, c libcontainer.Container) func() (*o
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}
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func (d *driver) Kill(c *execdriver.Command, sig int) error {
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d.Lock()
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active := d.activeContainers[c.ID]
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d.Unlock()
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if active == nil {
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return fmt.Errorf("active container for %s does not exist", c.ID)
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}
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