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Ensure that native containers die with the parent

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Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
This commit is contained in:
Michael Crosby 2014-03-06 16:30:56 -08:00
parent c0d5c529bb
commit fd8470acba
1 changed files with 3 additions and 5 deletions
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8
libcontainer/nsinit/init.go
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@ -48,11 +48,9 @@ func (ns *linuxNs) Init(container *libcontainer.Container, uncleanRootfs, consol
return fmt.Errorf("setctty %s", err) return fmt.Errorf("setctty %s", err)
} }
} }
/* if err := system.ParentDeathSignal(); err != nil {
if err := system.ParentDeathSignal(); err != nil { return fmt.Errorf("parent death signal %s", err)
return fmt.Errorf("parent death signal %s", err) }
}
*/
if err := setupNewMountNamespace(rootfs, console, container.ReadonlyFs); err != nil { if err := setupNewMountNamespace(rootfs, console, container.ReadonlyFs); err != nil {
return fmt.Errorf("setup mount namespace %s", err) return fmt.Errorf("setup mount namespace %s", err)
} }