/snap-confine

Detach the hostfs version of /proc #186

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merged 1 commit into from Nov 22, 2016

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@zyga @jdstrand
@zyga
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zyga commented Nov 21, 2016

This patch detaches (aka umount --lazy) or umount2(1) with MNT_DETACH
flag the second /proc that is visible from /var/lib/snapd/hostfs/proc
after the pivot_root call.

Signed-off-by: Zygmunt Krynicki zygmunt.krynicki@canonical.com
@zyga
Detach the hostfs version of /proc 
This patch detaches (aka umount --lazy) or umount2(1) with MNT_DETACH
flag the second /proc that is visible from /var/lib/snapd/hostfs/proc
after the pivot_root call.

Signed-off-by: Zygmunt Krynicki <zygmunt.krynicki@canonical.com>
d234cf6
@jdstrand
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jdstrand commented Nov 21, 2016

LGTM

@zyga zyga merged commit b7305a8 into master Nov 22, 2016
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@zyga zyga deleted the no-2nd-proc branch Nov 22, 2016

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