| commit | 64607d088132abdb25bf30d93e97d0c8df7b364c | |
| author | Paolo Bonzini <pbonzini@redhat.com> | |
| Thu, 5 Jun 2014 11:11:51 +0000 (5 13:11 +0200) | ||
| committer | Paolo Bonzini <pbonzini@redhat.com> | |
| Tue, 1 Jul 2014 08:17:48 +0000 (1 10:17 +0200) | ||
| tree | ad3b8d616ee3b858d0e81ead81c2a9daefb85018 | treesnapshot (tar.gz zip) |
| parent | ef7c7ff6d4ca1955278af1bc5025f47044183250 | commitdiff |
qom: add a generic mechanism to resolve paths
It may be desirable to have custom link<> properties that do more
than just store an object. Even the addition of a "check"
function is not enough if setting the link has side effects
or if a non-standard reference counting is preferrable.
Avoid the assumption that the opaque field of a link<> is a
LinkProperty struct, by adding a generic "resolve" callback
to ObjectProperty. This fixes aliases of link properties.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
It may be desirable to have custom link<> properties that do more
than just store an object. Even the addition of a "check"
function is not enough if setting the link has side effects
or if a non-standard reference counting is preferrable.
Avoid the assumption that the opaque field of a link<> is a
LinkProperty struct, by adding a generic "resolve" callback
to ObjectProperty. This fixes aliases of link properties.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| include/qom/object.h | diffblobblamehistory | |
| qom/object.c | diffblobblamehistory |