Inode sizes smaller than 256:
- don't support extended metadata (nanosecond timestamp resolution)
- cannot handle dates beyond 2038
- are deprecated
Change the default from 128 to 256. There is no way to apply this change on a
mounted filesystem so this change will only apply to new deployments.
Fixes: flatcar/flatcar#1082
Signed-off-by: Jeremi Piotrowski <jpiotrowski@microsoft.com>