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f7fee15ae8
When registering a close callback, the connection refcount is increased as the connection object is passed to the callback and hence we must prevent deleting it too soon. However, when closing the connection, the connection object is just unrefed. So whenever a connection with a close callback is closed, we end up with the connection object which has exactly one reference. Leaving the code as-is doesn't mean the end of the world as we know it, but why give a bad example? ==14531== 288 bytes in 1 blocks are still reachable in loss record 695 of 762 ==14531== at 0x4C2BDE4: calloc (in /usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so) ==14531== by 0x4E9FE09: virAllocVar (viralloc.c:558) ==14531== by 0x4EDBE45: virObjectNew (virobject.c:190) ==14531== by 0x4F71AAC: virGetConnect (datatypes.c:116) ==14531== by 0x4F78511: do_open (libvirt.c:1136) ==14531== by 0x4F7B3AC: virConnectOpenAuth (libvirt.c:1481) ==14531== by 0x4011D2: main (event-test.c:499) (and other leaks tied to virGetConnect()) Signed-off-by: Michal Privoznik <mprivozn@redhat.com> |
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| xml | ||