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Re: [PATCH v2] common: dom0less-bindings: introduce XSM labels
- To: Jan Beulich <jbeulich@xxxxxxxx>
- From: Sergiy Kibrik <Sergiy_Kibrik@xxxxxxxx>
- Date: Wed, 9 Sep 2026 10:39:51 +0000
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- Cc: Stefano Stabellini <sstabellini@xxxxxxxxxx>, Julien Grall <julien@xxxxxxx>, Bertrand Marquis <bertrand.marquis@xxxxxxx>, Michal Orzel <michal.orzel@xxxxxxx>, Volodymyr Babchuk <Volodymyr_Babchuk@xxxxxxxx>, "Daniel P. Smith" <dpsmith@xxxxxxxxxxxxxxxxxxxx>, Andrew Cooper <andrew.cooper3@xxxxxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxxx>
- Delivery-date: Wed, 09 Sep 2026 10:40:14 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
- Thread-index: AQHdQDkyagFQfWFtmkmXmxebnPrTErbF9McAgAAZ2wA=
- Thread-topic: [PATCH v2] common: dom0less-bindings: introduce XSM labels
On 9/9/26 12:07, Jan Beulich wrote:
> On 09.09.2026 10:57, Sergiy Kibrik wrote:
>> @@ -141,5 +144,13 @@ int __init parse_dom0less_node(struct dt_device_node
>> *node,
>> panic("'llc-colors' found, but LLC coloring is disabled\n");
>> #endif
>>
>> + if ( IS_ENABLED(CONFIG_XSM_FLASK) &&
>> + !dt_property_read_string(node, "seclabel", &xsm_seclabel) )
>> + {
>> + if ( flask_context_to_sid(xsm_seclabel, strlen(xsm_seclabel),
>> + &d_cfg->ssidref) )
>> + panic("Invalid security context for domain: %s\n",
>> xsm_seclabel);
>> + }
>
> Is there a reason this isn't a single if()? Also (nit) the one wrapped line
> is mis-indented.
no specific reason, can very well be three long expressions combined
into single if() condition.
-Sergiy
|
