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4 commits

Author SHA1 Message Date
John Howard
52f0474851 Windows: docker top implementation
Signed-off-by: John Howard <jhoward@microsoft.com>
2016-09-07 16:29:02 -07:00
Brian Goff
65d79e3e5e Move layer mount refcounts to mountedLayer
Instead of implementing refcounts at each graphdriver, implement this in
the layer package which is what the engine actually interacts with now.
This means interacting directly with the graphdriver is no longer
explicitly safe with regard to Get/Put calls being refcounted.

In addition, with the containerd, layers may still be mounted after
a daemon restart since we will no longer explicitly kill containers when
we shutdown or startup engine.
Because of this ref counts would need to be repopulated.

Signed-off-by: Brian Goff <cpuguy83@gmail.com>
2016-03-23 14:42:52 -07:00
Tonis Tiigi
e91de9fb9d Revert "Move layer mount refcounts to mountedLayer"
This reverts commit 563d0711f8.

Signed-off-by: Tonis Tiigi <tonistiigi@gmail.com>
2016-03-23 00:33:02 -07:00
Brian Goff
563d0711f8 Move layer mount refcounts to mountedLayer
Instead of implementing refcounts at each graphdriver, implement this in
the layer package which is what the engine actually interacts with now.
This means interacting directly with the graphdriver is no longer
explicitly safe with regard to Get/Put calls being refcounted.

In addition, with the containerd, layers may still be mounted after
a daemon restart since we will no longer explicitly kill containers when
we shutdown or startup engine.
Because of this ref counts would need to be repopulated.

Signed-off-by: Brian Goff <cpuguy83@gmail.com>
2016-03-22 11:36:28 -04:00