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authorJan Kiszka2013-07-02 11:36:39 +0200
committerPaolo Bonzini2013-07-04 17:42:49 +0200
commitf08c03f3c404e85a2b81890191ccb48dc1ecc157 (patch)
treed5434b5d7304f9da641af763db654d032fa500b3 /include/exec
parentmemory: add reference counting to FlatView (diff)
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qom: Use atomics for object refcounting
Object reference counts will soon be changed outside the BQL. So we need to use atomics in object_ref/unref. Based on a patch by Liu Ping Fan. Signed-off-by: Liu Ping Fan <qemulist@gmail.com> Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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