On Mon, Jan 11, 2021 at 12:50:02 +0300, Nikolay Shirokovskiy wrote:
Now only qemu and test drivers support iotunes and for both of them this check makes sense. I guess there is little chance that this patch will break loading of some domains with incorrect config though. If this is the issue then we can put this common check to a different place.
Signed-off-by: Nikolay Shirokovskiy <nshirokovskiy@virtuozzo.com> --- src/conf/domain_conf.c | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+)
diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c index 173424a..800bca5 100644 --- a/src/conf/domain_conf.c +++ b/src/conf/domain_conf.c @@ -8663,6 +8663,35 @@ virDomainBlockIoTuneValidate(virDomainBlockIoTuneInfoPtr iotune) return -1; }
+#define CHECK_MAX(val) \
As noted for previous patch, this series is meant to remove macros, not add them. Add an open-coded version.
+ do { \ + if (iotune->val##_max) { \ + if (!iotune->val) { \ + virReportError(VIR_ERR_CONFIG_UNSUPPORTED, \ + _("value '%s' cannot be set if " \ + "'%s' is not set"), \
And don't break error messages.