SwitchRoot: PR feedback, take 2
SwitchRoot: PR feedback, take 2

Signed-off-by: Mark Pictor <f219b6c38136d6bbf2d110d7e536669368ef314d@gmail.com>

u-root/u-root,hugelgupf/u-root,GanShun/u-root,GanShun/u-root,u-root/u-root,hugelgupf/u-root,hugelgupf/u-root,u-root/u-root,GanShun/u-root,hugelgupf/u-root