diff options
| author | Sam Bobroff | 2018-08-30 07:54:40 +0200 |
|---|---|---|
| committer | David Gibson | 2018-08-30 07:58:42 +0200 |
| commit | ecda255ebab14adc35731fe67f8cfa70624010e2 (patch) | |
| tree | f91481833298bc232bc83d9f719465b8b349cce5 /linux-user | |
| parent | mac_newworld: implement custom FWPathProvider (diff) | |
| download | qemu-ecda255ebab14adc35731fe67f8cfa70624010e2.tar.gz qemu-ecda255ebab14adc35731fe67f8cfa70624010e2.tar.xz qemu-ecda255ebab14adc35731fe67f8cfa70624010e2.zip | |
spapr: Correct reference count on spapr-cpu-core
spapr_init_cpus() currently creates spapr-cpu-core objects via
object_new() and setting their realized property to true. This leaves
their reference count at two, because object_new() adds an initial
reference and the realization attaches them to a default parent object
which also increments the reference count.
This causes a problem if one of these cores is hot unplugged: no
delete event is generated for it because it's reference count doesn't
reach zero when it is detached from it's parent.
Correct this by adding a call to object_unref() in spapr_init_cpus().
Signed-off-by: Sam Bobroff <sbobroff@linux.ibm.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'linux-user')
0 files changed, 0 insertions, 0 deletions