- separate exported function from implementation, to allow for GoDoc to be
maintained in a single location.
- don't use named return variables (no "bare" return, and potentially shadowing
variables)
- reverse the `os.IsNotExist(err) && d != dir` condition, putting the "lighter"
`d != dir` first.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Files that are suffixed with `_linux.go` or `_windows.go` are
already only built on Linux / Windows, so these build-tags
were redundant.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Adds support for the daemon to handle user namespace maps as a
per-daemon setting.
Support for handling uid/gid mapping is added to the builder,
archive/unarchive packages and functions, all graphdrivers (except
Windows), and the test suite is updated to handle user namespace daemon
rootgraph changes.
Docker-DCO-1.1-Signed-off-by: Phil Estes <estesp@linux.vnet.ibm.com> (github: estesp)
