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05b611574f
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
12 lines
237 B
Go
12 lines
237 B
Go
// +build linux
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package mount
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import (
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"github.com/dotcloud/docker/pkg/system"
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"syscall"
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)
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func SetReadonly() error {
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return system.Mount("/", "/", "bind", syscall.MS_BIND|syscall.MS_REMOUNT|syscall.MS_RDONLY|syscall.MS_REC, "")
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}
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