Re: [PATCH v2 4/4] conf: Deduplicate NUMA distance code

After previous patches we have two structures: virCapsHostNUMACellDistance and virNumaDistance which express the same thing. And have the exact same members (modulo their names). Drop the former in favor of the latter. This change means that distances with value of 0 are no longer printed out into capabilities XML, because domain XML code allows partial distance specification and thus threats value of 0 as unspecified by user (see virDomainNumaGetNodeDistance() which returns the default LOCAL/REMOTE distance for value of 0). Also, from ACPI 6.1 specification, section 5.2.17 System Locality Distance Information Table (SLIT): Distance values of 0-9 are reserved and have no meaning. Thus we shouldn't be ever reporting 0 in neither domain nor capabilities XML. Signed-off-by: Michal Privoznik <mprivozn(a)redhat.com&gt; --- diff to v1: - Filled in justification to stop reporting 0 distance in capabilities XML (which we never did anyway). - Change capabilities RNG to make it obvious that NUMA distances are the same in domain and capabilities XMLs. docs/schemas/capability.rng | 13 +++---------- src/conf/capabilities.c | 26 ++++++++------------------ src/conf/capabilities.h | 11 +++-------- src/conf/virconftypes.h | 2 -- src/libxl/libxl_capabilities.c | 8 ++++---- 5 files changed, 18 insertions(+), 42 deletions(-)