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qemu_domain: Format qemuDomainObjPrivate::originalMemlock

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Now that qemuDomainObjPrivate struct gained new member format it
into XML and parse it so that the value is preserved across
daemon restarts.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
This commit is contained in:
Michal Privoznik 2022-05-11 16:37:27 +02:00
parent 75df6d2c29
commit 21aec91790
1 changed files with 13 additions and 0 deletions
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13
src/qemu/qemu_domain.c
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@ -2386,6 +2386,12 @@ qemuDomainObjPrivateXMLFormat(virBuffer *buf,
if (qemuDomainObjPrivateXMLFormatBackups(buf, vm) < 0) if (qemuDomainObjPrivateXMLFormatBackups(buf, vm) < 0)
return -1; return -1;
if (priv->originalMemlock > 0) {
virBufferAsprintf(buf,
"<originalMemlock>%llu</originalMemlock>\n",
priv->originalMemlock);
}
return 0; return 0;
} }
@ -3102,6 +3108,13 @@ qemuDomainObjPrivateXMLParse(xmlXPathContextPtr ctxt,
priv->memPrealloc = virXPathBoolean("boolean(./memPrealloc)", ctxt) == 1; priv->memPrealloc = virXPathBoolean("boolean(./memPrealloc)", ctxt) == 1;
if (virXPathULongLong("string(./originalMemlock)",
ctxt, &priv->originalMemlock) == -2) {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
_("failed to parse original memlock size"));
goto error;
}
return 0; return 0;
error: error: