docker

Stefan J. Wernli ef5bfad321 Adding readOnly parameter to graphdriver Create method Since the layer store was introduced, the level above the graphdriver now differentiates between read/write and read-only layers. This distinction is useful for graphdrivers that need to take special steps when creating a layer based on whether it is read-only or not. Adding this parameter allows the graphdrivers to differentiate, which in the case of the Windows graphdriver, removes our dependence on parsing the id of the parent for "-init" in order to infer this information. This will also set the stage for unblocking some of the layer store unit tests in the next preview build of Windows. Signed-off-by: Stefan J. Wernli <swernli@microsoft.com>	2016-04-06 13:52:53 -07:00
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driver.go	…
vfs_test.go	…

Stefan J. Wernli ef5bfad321 Adding readOnly parameter to graphdriver Create method

Since the layer store was introduced, the level above the graphdriver
now differentiates between read/write and read-only layers.  This
distinction is useful for graphdrivers that need to take special steps
when creating a layer based on whether it is read-only or not.
Adding this parameter allows the graphdrivers to differentiate, which
in the case of the Windows graphdriver, removes our dependence on parsing
the id of the parent for "-init" in order to infer this information.

This will also set the stage for unblocking some of the layer store
unit tests in the next preview build of Windows.

Signed-off-by: Stefan J. Wernli <swernli@microsoft.com>

2016-04-06 13:52:53 -07:00

driver.go

…

vfs_test.go

…