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vz: fix SDK event dispatching

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Current version of SDK event dispatcing is incorrect. For most VM events (add,
delete etc) issuer type is PIE_DISPATCHER. Actually analyzing issuer type
doesn't have any benifints so this patch get rid of it. All dispatching is done
only on event type.

Signed-off-by: Nikolay Shirokovskiy <nshirokovskiy@virtuozzo.com>
This commit is contained in:
Nikolay Shirokovskiy 2015-06-25 11:56:00 +03:00 committed by Dmitry Guryanov
parent 2c05841246
commit 2854079496
1 changed files with 16 additions and 42 deletions
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58
src/vz/vz_sdk.c
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@ -1697,21 +1697,33 @@ prlsdkHandlePerfEvent(vzConnPtr privconn,
return PRL_ERR_SUCCESS;
}
static void
prlsdkHandleVmEvent(vzConnPtr privconn, PRL_HANDLE prlEvent)
static PRL_RESULT
prlsdkEventsHandler(PRL_HANDLE prlEvent, PRL_VOID_PTR opaque)
{
vzConnPtr privconn = opaque;
PRL_RESULT pret = PRL_ERR_FAILURE;
PRL_HANDLE_TYPE handleType;
char uuidstr[VIR_UUID_STRING_BUFLEN + 2];
unsigned char uuid[VIR_UUID_BUFLEN];
PRL_UINT32 bufsize = ARRAY_CARDINALITY(uuidstr);
PRL_EVENT_TYPE prlEventType;
pret = PrlEvent_GetType(prlEvent, &prlEventType);
pret = PrlHandle_GetType(prlEvent, &handleType);
prlsdkCheckRetGoto(pret, cleanup);
/* Currently, there is no need to handle anything but events */
if (handleType != PHT_EVENT)
goto cleanup;
if (privconn == NULL)
goto cleanup;
pret = PrlEvent_GetIssuerId(prlEvent, uuidstr, &bufsize);
prlsdkCheckRetGoto(pret, cleanup);
pret = PrlEvent_GetType(prlEvent, &prlEventType);
prlsdkCheckRetGoto(pret, cleanup);
if (prlsdkUUIDParse(uuidstr, uuid) < 0)
goto cleanup;
@ -1736,44 +1748,7 @@ prlsdkHandleVmEvent(vzConnPtr privconn, PRL_HANDLE prlEvent)
prlEvent = PRL_INVALID_HANDLE;
break;
default:
virReportError(VIR_ERR_INTERNAL_ERROR,
_("Can't handle event of type %d"), prlEventType);
}
cleanup:
PrlHandle_Free(prlEvent);
return;
}
static PRL_RESULT
prlsdkEventsHandler(PRL_HANDLE prlEvent, PRL_VOID_PTR opaque)
{
vzConnPtr privconn = opaque;
PRL_RESULT pret = PRL_ERR_FAILURE;
PRL_HANDLE_TYPE handleType;
PRL_EVENT_ISSUER_TYPE prlIssuerType = PIE_UNKNOWN;
pret = PrlHandle_GetType(prlEvent, &handleType);
prlsdkCheckRetGoto(pret, cleanup);
/* Currently, there is no need to handle anything but events */
if (handleType != PHT_EVENT)
goto cleanup;
if (privconn == NULL)
goto cleanup;
PrlEvent_GetIssuerType(prlEvent, &prlIssuerType);
prlsdkCheckRetGoto(pret, cleanup);
switch (prlIssuerType) {
case PIE_VIRTUAL_MACHINE:
prlsdkHandleVmEvent(privconn, prlEvent);
/* above function takes own of event */
prlEvent = PRL_INVALID_HANDLE;
break;
default:
VIR_DEBUG("Skipping event of issuer type %d", prlIssuerType);
VIR_DEBUG("Skipping event of type %d", prlEventType);
}
cleanup:
@ -1781,7 +1756,6 @@ prlsdkEventsHandler(PRL_HANDLE prlEvent, PRL_VOID_PTR opaque)
return PRL_ERR_SUCCESS;
}
int prlsdkSubscribeToPCSEvents(vzConnPtr privconn)
{
PRL_RESULT pret = PRL_ERR_UNINITIALIZED;