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| author |   Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> | 2020-03-24 18:36:28 +0300 |
|---|---|---|
| committer |   Dr. David Alan Gilbert <dgilbert@redhat.com> | 2020-03-25 12:31:38 +0000 |
| commit | 27d07fcfa70c3afa0664288cbce5334ed9595a3a (patch) | |
| tree | 44333d05f57cbc5ba73c5d184ee5e8a63a9d5ff8 /util/bufferiszero.c | |
| parent | vl.c: fix migration failure for 3.1 and older machine types (diff) | |
| download | qemu-27d07fcfa70c3afa0664288cbce5334ed9595a3a.tar.xz qemu-27d07fcfa70c3afa0664288cbce5334ed9595a3a.zip | |
migration/colo: fix use after free of local_err
local_err is used again in secondary_vm_do_failover() after
replication_stop_all(), so we must zero it. Otherwise try to set
non-NULL local_err will crash.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20200324153630.11882-5-vsementsov@virtuozzo.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Diffstat (limited to 'util/bufferiszero.c')
0 files changed, 0 insertions, 0 deletions