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libcontainer/nsinit/init: move mount namespace after network

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Docker-DCO-1.1-Signed-off-by: Johan Euphrosine <proppy@google.com> (github: proppy)
This commit is contained in:
Johan Euphrosine
2014-03-18 16:18:04 -07:00
parent f52b2fdcbb
commit b10b950b11
1 changed files with 6 additions and 5 deletions
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pkg/libcontainer/nsinit/init.go
+6 -5
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@@ -4,6 +4,9 @@ package nsinit
import (
"fmt"
"os"
"syscall"
"github.com/dotcloud/docker/pkg/libcontainer"
"github.com/dotcloud/docker/pkg/libcontainer/apparmor"
"github.com/dotcloud/docker/pkg/libcontainer/capabilities"
@@ -11,8 +14,6 @@ import (
"github.com/dotcloud/docker/pkg/libcontainer/utils"
"github.com/dotcloud/docker/pkg/system"
"github.com/dotcloud/docker/pkg/user"
"os"
"syscall"
)
// Init is the init process that first runs inside a new namespace to setup mounts, users, networking,
@@ -56,13 +57,13 @@ func (ns *linuxNs) Init(container *libcontainer.Container, uncleanRootfs, consol
if err := system.ParentDeathSignal(uintptr(syscall.SIGTERM)); err != nil {
return fmt.Errorf("parent death signal %s", err)
}
if err := setupNetwork(container, context); err != nil {
return fmt.Errorf("setup networking %s", err)
}
ns.logger.Println("setup mount namespace")
if err := setupNewMountNamespace(rootfs, container.Mounts, console, container.ReadonlyFs, container.NoPivotRoot); err != nil {
return fmt.Errorf("setup mount namespace %s", err)
}
if err := setupNetwork(container, context); err != nil {
return fmt.Errorf("setup networking %s", err)
}
if err := system.Sethostname(container.Hostname); err != nil {
return fmt.Errorf("sethostname %s", err)
}