On 7/19/16 4:05 AM, Anshul Makkar wrote: > Signed-off-by: Anshul Makkar <anshul.mak...@citrix.com> > --- > * Resending the patch due to incomplete subject in the previous patch. > > docs/misc/xsm-flask.txt | 8 ++++---- > 1 file changed, 4 insertions(+), 4 deletions(-) > --- > diff --git a/docs/misc/xsm-flask.txt b/docs/misc/xsm-flask.txt > index 62f15dd..bf8bb6e 100644 > --- a/docs/misc/xsm-flask.txt > +++ b/docs/misc/xsm-flask.txt > @@ -9,8 +9,8 @@ controls over Xen domains, allowing the policy writer to > define what > interactions between domains, devices, and the hypervisor are permitted. > > Some examples of what FLASK can do: > - - Prevent two domains from communicating via event channels or grants > - - Control which domains can use device passthrough (and which devices) > + - Prevent two domains types from communicating via event channels or grants > + - Control which type of domains can use device passthrough (and which > devices)
I disagree with this snippet. This is an example of what you can do with FLASK. You can use flask to do those two actions. Adding the word "types" in there takes it from being a concrete example to being more ambiguous. > - Restrict or audit operations performed by privileged domains > - Prevent a privileged domain from arbitrarily mapping pages from other > domains > > @@ -160,10 +160,10 @@ the policy can be reloaded using "xl loadpolicy". > The example policy included with Xen demonstrates most of the features of > FLASK > that can be used without dom0 disaggregation. The main types for domUs are: > > - - domU_t is a domain that can communicate with any other domU_t > + - domU_t is a domain type that can communicate with any other domU_t types. "A domain labeled with domU_t can communicate with any other domain labeled with type domU_t." > - isolated_domU_t can only communicate with dom0 > - prot_domU_t is a domain type whose creation can be disabled with a boolean > - - nomigrate_t is a domain that must be created via the nomigrate_t_building > + - nomigrate_t is a domain type that must be created via the > nomigrate_t_building > type, and whose memory cannot be read by dom0 once created "A domain labeled with nomigeate_t is a domain that" > > HVM domains with stubdomain device models also need a type for the stub > domain. > -- Doug Goldstein
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