[libvirt] [PATCH v4] virt-aa-helper: Set the supported features

The virt-aa-helper fails to parse the xmls with the memory/cpu hotplug features or user assigned aliases. Set the features in xmlopt->config for the parsing to succeed. Signed-off-by: Shivaprasad G Bhat <sbhat@linux.vnet.ibm.com> --- src/conf/domain_conf.h | 2 ++ src/security/virt-aa-helper.c | 8 +++++++- 2 files changed, 9 insertions(+), 1 deletion(-) diff --git a/src/conf/domain_conf.h b/src/conf/domain_conf.h index 21e004515..25d0b8187 100644 --- a/src/conf/domain_conf.h +++ b/src/conf/domain_conf.h @@ -2532,6 +2532,8 @@ typedef bool (*virDomainObjListACLFilter)(virConnectPtr conn, virDomainDefPtr def); +/* NB: Any new flag to this list be considered to be set in + * virt-aa-helper code if the flag prevents parsing. */ typedef enum { VIR_DOMAIN_DEF_FEATURE_WIDE_SCSI = (1 << 0), VIR_DOMAIN_DEF_FEATURE_MEMORY_HOTPLUG = (1 << 1), diff --git a/src/security/virt-aa-helper.c b/src/security/virt-aa-helper.c index f7ccae0b0..29a459da2 100644 --- a/src/security/virt-aa-helper.c +++ b/src/security/virt-aa-helper.c @@ -654,6 +654,11 @@ caps_mockup(vahControl * ctl, const char *xmlStr) return rc; } +virDomainDefParserConfig virAAHelperDomainDefParserConfig = { + .features = VIR_DOMAIN_DEF_FEATURE_MEMORY_HOTPLUG | + VIR_DOMAIN_DEF_FEATURE_OFFLINE_VCPUPIN | + VIR_DOMAIN_DEF_FEATURE_INDIVIDUAL_VCPUS, +}; static int get_definition(vahControl * ctl, const char *xmlStr) @@ -673,7 +678,8 @@ get_definition(vahControl * ctl, const char *xmlStr) goto exit; } - if (!(ctl->xmlopt = virDomainXMLOptionNew(NULL, NULL, NULL, NULL, NULL))) { + if (!(ctl->xmlopt = virDomainXMLOptionNew(&virAAHelperDomainDefParserConfig, + NULL, NULL, NULL, NULL))) { vah_error(ctl, 0, _("Failed to create XML config object")); goto exit; }

On Tue, Feb 06, 2018 at 08:08:14 -0500, Shivaprasad G Bhat wrote:
The virt-aa-helper fails to parse the xmls with the memory/cpu hotplug features or user assigned aliases. Set the features in xmlopt->config for the parsing to succeed.
Signed-off-by: Shivaprasad G Bhat <sbhat@linux.vnet.ibm.com> --- src/conf/domain_conf.h | 2 ++ src/security/virt-aa-helper.c | 8 +++++++- 2 files changed, 9 insertions(+), 1 deletion(-)
ACK from my side, but I'll wait for a while for the debian/ubuntu guys chiming in.

On Tue, Feb 06, 2018 at 08:08:14 -0500, Shivaprasad G Bhat wrote:
The virt-aa-helper fails to parse the xmls with the memory/cpu hotplug features or user assigned aliases. Set the features in xmlopt->config for the parsing to succeed.
Signed-off-by: Shivaprasad G Bhat <sbhat@linux.vnet.ibm.com> --- src/conf/domain_conf.h | 2 ++ src/security/virt-aa-helper.c | 8 +++++++- 2 files changed, 9 insertions(+), 1 deletion(-) ACK from my side, but I'll wait for a while for the debian/ubuntu guys chiming in. ActuallyChristian Ehrhardt already replied on this implementation(v2
Actually Christian On 02/06/2018 07:12 PM, Peter Krempa wrote: patch) before, and I missed to add Tested-By: Christian Ehrhardt <christian.ehrhardt@canonical.com>

On Tue, Feb 6, 2018 at 2:42 PM, Peter Krempa <pkrempa@redhat.com> wrote:
On Tue, Feb 06, 2018 at 08:08:14 -0500, Shivaprasad G Bhat wrote:
The virt-aa-helper fails to parse the xmls with the memory/cpu hotplug features or user assigned aliases. Set the features in xmlopt->config for the parsing to succeed.
Signed-off-by: Shivaprasad G Bhat <sbhat@linux.vnet.ibm.com> --- src/conf/domain_conf.h | 2 ++ src/security/virt-aa-helper.c | 8 +++++++- 2 files changed, 9 insertions(+), 1 deletion(-)
ACK from my side, but I'll wait for a while for the debian/ubuntu guys chiming in.
I had a review and test on v2. This essentially differes by a comment that I also requested - so still ack. Tested-by: Christian Ehrhardt <christian.ehrhardt@canonical.com> Reviewed-by: Christian Ehrhardt <christian.ehrhardt@canonical.com> P.S. you could say I'm an Ubuntu guy :-) -- Christian Ehrhardt Software Engineer, Ubuntu Server Canonical Ltd

On Tue, Feb 06, 2018 at 14:48:23 +0100, Christian Ehrhardt wrote:
On Tue, Feb 6, 2018 at 2:42 PM, Peter Krempa <pkrempa@redhat.com> wrote:
On Tue, Feb 06, 2018 at 08:08:14 -0500, Shivaprasad G Bhat wrote:
The virt-aa-helper fails to parse the xmls with the memory/cpu hotplug features or user assigned aliases. Set the features in xmlopt->config for the parsing to succeed.
Signed-off-by: Shivaprasad G Bhat <sbhat@linux.vnet.ibm.com> --- src/conf/domain_conf.h | 2 ++ src/security/virt-aa-helper.c | 8 +++++++- 2 files changed, 9 insertions(+), 1 deletion(-)
ACK from my side, but I'll wait for a while for the debian/ubuntu guys chiming in.
I had a review and test on v2. This essentially differes by a comment that I also requested - so still ack.
Tested-by: Christian Ehrhardt <christian.ehrhardt@canonical.com> Reviewed-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>
I've added the tags and pushed the patch.
P.S. you could say I'm an Ubuntu guy :-)
Definitely :) Sorry for not addressing you directly but I was too lazy to look up the previous conversation.
participants (3)
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Christian Ehrhardt
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Peter Krempa
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Shivaprasad G Bhat