pub fn validate_multipath_consistency(
shared: &UseSitePath,
overrides: &[(u8, UseSitePath)],
) -> Result<(), Error>Expand description
Validate that all multipaths in shared default + overrides share the same alt-count.
Per spec ยง7, when multiple UseSitePath entries (the shared default plus any
per-@N overrides) carry a multipath group, all groups MUST have the same
number of alternatives.