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Fix handling of cpumaps arg to virDomainGetVcpus RPC dispatcher

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Daniel P. Berrange 2009-03-16 10:33:01 +00:00
parent 2567fac4a7
commit 24a149cfa2
2 changed files with 7 additions and 1 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
Mon Mar 16 10:30:00 GMT 2009 Daniel P. Berrange <berrange@redhat.com>
* qemud/remote.c: Don't allocate cpumaps arg if maplength is
0, and fix size of cpumaps allocation
Mon Mar 16 10:30:00 GMT 2009 Daniel P. Berrange <berrange@redhat.com>
* src/storage_driver.c: Don't free storage volume in error

3
qemud/remote.c
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@ -1475,7 +1475,8 @@ remoteDispatchDomainGetVcpus (struct qemud_server *server ATTRIBUTE_UNUSED,
/* Allocate buffers to take the results. */
if (VIR_ALLOC_N(info, args->maxinfo) < 0)
goto oom;
if (VIR_ALLOC_N(cpumaps, args->maxinfo) < 0)
if (args->maplen > 0 &&
VIR_ALLOC_N(cpumaps, args->maxinfo * args->maplen) < 0)
goto oom;
info_len = virDomainGetVcpus (dom,