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The current virDomainMigrateFinish3 method signature attempts to distinguish two types of errors, by allowing return with ret== 0, but ddomain == NULL, to indicate a failure to start the guest. This is flawed, because when ret == 0, there is no way for the virErrorPtr details to be sent back to the client. Change the signature of virDomainMigrateFinish3 so it simply returns a virDomainPtr, in the same way as virDomainMigrateFinish2 The disk locking code will protect against the only possible failure mode this doesn't account for (loosing conenctivity to libvirtd after Finish3 starts the CPUs, but before the client sees the reply for Finish3). * src/driver.h, src/libvirt.c, src/libvirt_internal.h: Change virDomainMigrateFinish3 to return a virDomainPtr instead of int * src/remote/remote_driver.c, src/remote/remote_protocol.x, daemon/remote.c, src/qemu/qemu_driver.c, src/qemu/qemu_migration.c: Update for API change |
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.. | ||
.gitignore | ||
dispatch.c | ||
dispatch.h | ||
libvirtd.aug | ||
libvirtd.c | ||
libvirtd.conf | ||
libvirtd.h | ||
libvirtd.init.in | ||
libvirtd.logrotate.in | ||
libvirtd.lxc.logrotate.in | ||
libvirtd.pod.in | ||
libvirtd.policy-0 | ||
libvirtd.policy-1 | ||
libvirtd.qemu.logrotate.in | ||
libvirtd.sasl | ||
libvirtd.stp | ||
libvirtd.sysconf | ||
libvirtd.uml.logrotate.in | ||
libvirtd.upstart | ||
Makefile.am | ||
mdns.c | ||
mdns.h | ||
probes.d | ||
remote_generator.pl | ||
remote.c | ||
remote.h | ||
stream.c | ||
stream.h | ||
test_libvirtd.aug | ||
THREADING.txt |