checkpoint + fscheckpoint - #13862
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Implement combined fscheckpoint restore and split filesystem loading This change introduces the ability to perform a "combined restore", where the state of a container is restored from a primary checkpoint, but the tmpfs filesystem contents are dynamically overwritten by an overlapping fscheckpoint To achieve this, runsc now allows restoring filesystem states independently from the main checkpoint, enabling fast updates to filesystems on top of a base checkpoint. PiperOrigin-RevId: 954707521
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checkpoint + fscheckpoint
Implement combined fscheckpoint restore and split filesystem loading
This change introduces the ability to perform a "combined restore", where the
state of a container is restored from a primary checkpoint, but the tmpfs
filesystem contents are dynamically overwritten by an overlapping fscheckpoint
To achieve this, runsc now allows restoring filesystem states independently
from the main checkpoint, enabling fast updates to filesystems on top
of a base checkpoint.