Signed-off-by: Amit Krishnan <krish.amit@gmail.com> Upstream-commit: 86d8758e2bb5e9d21d454ceda90b33feb8e74771 Component: engine
reexec
The reexec package facilitates the busybox style reexec of the docker binary that we require because
of the forking limitations of using Go. Handlers can be registered with a name and the argv 0 of
the exec of the binary will be used to find and execute custom init paths.