libvirt/tests/qemuxml2argvdata
Daniel P. Berrange b090aa7d55 Introduce a virQEMUDriverConfigPtr object
Currently the virQEMUDriverPtr struct contains an wide variety
of data with varying access needs. Move all the static config
data into a dedicated virQEMUDriverConfigPtr object. The only
locking requirement is to hold the driver lock, while obtaining
an instance of virQEMUDriverConfigPtr. Once a reference is held
on the config object, it can be used completely lockless since
it is immutable.

NB, not all APIs correctly hold the driver lock while getting
a reference to the config object in this patch. This is safe
for now since the config is never updated on the fly. Later
patches will address this fully.

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2013-02-05 15:49:25 +00:00
..
2012-03-15 12:24:56 +08:00
2012-03-15 12:24:56 +08:00