Revision 593831de
| ID | 593831de5dce5f5b9ce1226e0d8353eecb1176e4 |
qdev: Check if unplug handler exists before calling it
A bus may have hotplugging enabled but not have the 'unplug'
callback defined, which would lead to a crash on trying to
unplug a device on the bus.
Fix by introducing an assert to check if the callback is valid.
Signed-off-by: Amit Shah <amit.shah@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
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