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Check for failure of virConnectListDomains in 'list' command

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This commit is contained in:
Daniel P. Berrange 2006-08-21 17:58:09 +00:00
parent 129a24ea8c
commit 0658b086cd
2 changed files with 11 additions and 2 deletions
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8
ChangeLog
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@ -1,4 +1,10 @@
Thu Aug 18 15:22:23 EDT 2006 Daniel Berrange <berrange@redhat.com> Mon Aug 21 13:00:03 EDT 2006 Daniel Berrange <berrange@redhat.com>
* src/virsh.c: check return code of virConnectListDomains in case
there was a failure, and stop the 'list' command immediately
rather than continuing with bogus domain ID data.
Fri Aug 18 15:22:23 EDT 2006 Daniel Berrange <berrange@redhat.com>
* src/xml.c: fix networking in paravirt guests - only set the * src/xml.c: fix networking in paravirt guests - only set the
'(type ioemu)' option for HVM. '(type ioemu)' option for HVM.

5
src/virsh.c
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@ -332,7 +332,10 @@ cmdList(vshControl * ctl, vshCmd * cmd ATTRIBUTE_UNUSED)
} }
ids = vshMalloc(ctl, sizeof(int) * maxid); ids = vshMalloc(ctl, sizeof(int) * maxid);
virConnectListDomains(ctl->conn, &ids[0], maxid); if (virConnectListDomains(ctl->conn, &ids[0], maxid) < 0) {
vshError(ctl, FALSE, "failed to list active domains.");
return FALSE;
}
vshPrintExtra(ctl, "%3s %-20s %s\n", "Id", "Name", "State"); vshPrintExtra(ctl, "%3s %-20s %s\n", "Id", "Name", "State");
vshPrintExtra(ctl, "----------------------------------\n"); vshPrintExtra(ctl, "----------------------------------\n");