fix:
virsh -c lxc:/// memtune DOMAIN
error: Unable to get number of memory parameters
error: unsupported flags (0x4) in function lxcDomainGetMemoryParameters
Signed-off-by: Chen Hanxiao <chenhanx...@cn.fujitsu.com>
---
v2: also fix a similar issue in lxcDomainGetSchedulerParametersFlags
src/lxc/lxc_driver.c | 16 ++++++++++++++--
1 file changed, 14 insertions(+), 2 deletions(-)
diff --git a/src/lxc/lxc_driver.c b/src/lxc/lxc_driver.c
index 06f3e18..d8a31d3 100644
--- a/src/lxc/lxc_driver.c
+++ b/src/lxc/lxc_driver.c
@@ -895,7 +895,13 @@ lxcDomainGetMemoryParameters(virDomainPtr dom,
size_t i;
virCheckFlags(VIR_DOMAIN_AFFECT_LIVE |
- VIR_DOMAIN_AFFECT_CONFIG, -1);
+ VIR_DOMAIN_AFFECT_CONFIG,
+ VIR_TYPED_PARAM_STRING_OKAY, -1);
+
+ /* We blindly return a string, and let libvirt.c and
+ * remote_driver.c do the filtering on behalf of older clients
+ * that can't parse it. */
+ flags &= ~VIR_TYPED_PARAM_STRING_OKAY;
if (!(vm = lxcDomObjFromDomain(dom)))
goto cleanup;
@@ -1993,7 +1999,13 @@ lxcDomainGetSchedulerParametersFlags(virDomainPtr dom,
virLXCDomainObjPrivatePtr priv;
virCheckFlags(VIR_DOMAIN_AFFECT_LIVE |
- VIR_DOMAIN_AFFECT_CONFIG, -1);
+ VIR_DOMAIN_AFFECT_CONFIG |
+ VIR_TYPED_PARAM_STRING_OKAY, -1);
+
+ /* We blindly return a string, and let libvirt.c and
+ * remote_driver.c do the filtering on behalf of older clients
+ * that can't parse it. */
+ flags &= ~VIR_TYPED_PARAM_STRING_OKAY;
if (!(vm = lxcDomObjFromDomain(dom)))
goto cleanup;
--
1.9.0
--
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