libvirt/include/libvirt
John Ferlan 0c234889c4 storage: Introduce virStorageVolInfoFlags
https://bugzilla.redhat.com/show_bug.cgi?id=1332019

This function will essentially be a wrapper to virStorageVolInfo in order
to provide a mechanism to have the "physical" size of the volume returned
instead of the "allocation" size. This will provide similar capabilities to
the virDomainBlockInfo which can return both allocation and physical of a
domain storage volume.

NB: Since we're reusing the _virStorageVolInfo and not creating a new
_virStorageVolInfoFlags structure, we'll need to generate the rpc APIs
remoteStorageVolGetInfoFlags and remoteDispatchStorageVolGetInfoFlags
(although both were originally created from gendispatch.pl and then
just copied into daemon/remote.c and src/remote/remote_driver.c).

The new API will allow the usage of a VIR_STORAGE_VOL_GET_PHYSICAL flag
and will make the decision to return the physical or allocation value
into the allocation field.

In order to get that physical value, virStorageBackendUpdateVolTargetInfoFD
adds logic to fill in physical value matching logic in qemuStorageLimitsRefresh
used by virDomainBlockInfo when the domain is inactive.

Signed-off-by: John Ferlan <jferlan@redhat.com>
2016-12-20 13:52:39 -05:00
..
libvirt-admin.h admin: Introduce virAdmConnectSetLoggingFilters 2016-12-15 10:36:23 +01:00
libvirt-common.h.in Add missing 'extern' for VIR_EXPORT_VAR macro 2016-09-20 12:55:28 +01:00
libvirt-domain-snapshot.h
libvirt-domain.h perf: add ref_cpu_cycles perf event support 2016-12-15 17:32:03 -05:00
libvirt-event.h
libvirt-host.h libvirt-host: Move virTypedParam* to libvirt-common 2016-04-18 17:05:48 +02:00
libvirt-interface.h
libvirt-lxc.h libvirt-lxc: add virDomainLxcEnterCGroup API 2016-06-10 11:02:53 +01:00
libvirt-network.h
libvirt-nodedev.h Introduce node device update event as top level event 2016-08-15 08:30:56 -04:00
libvirt-nwfilter.h
libvirt-qemu.h
libvirt-secret.h conf: Add new secret type "tls" 2016-09-09 08:20:05 -04:00
libvirt-storage.h storage: Introduce virStorageVolInfoFlags 2016-12-20 13:52:39 -05:00
libvirt-stream.h Move virStream related APIs out of libvirt.h.in 2014-10-24 17:22:38 +01:00
libvirt.h libvirt: introduce libvirt/libvirt-common.h.in 2015-11-30 09:36:19 +01:00
Makefile.am admin: enable both admin API functionality and tarball distribution 2016-06-26 00:21:06 +02:00
virterror.h virerror: add error for libssh transport 2016-11-15 15:50:51 +01:00