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Re: [Xen-devel] XEN Hypervisor Lines Of Code
| To: | Lil Evil <Lil_Evil@xxxxxx>, <xen-devel@xxxxxxxxxxxxxxxxxxx> |
|---|---|
| Subject: | Re: [Xen-devel] XEN Hypervisor Lines Of Code |
| From: | Keir Fraser <keir.fraser@xxxxxxxxxxxxx> |
| Date: | Thu, 11 Sep 2008 11:24:44 +0100 |
| Cc: | |
| Delivery-date: | Thu, 11 Sep 2008 03:31:42 -0700 |
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| Thread-topic: | [Xen-devel] XEN Hypervisor Lines Of Code |
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On 11/9/08 11:11, "Lil Evil" <Lil_Evil@xxxxxx> wrote: > Hi > > I was just wondering if anybody keeps a record of the LOC (privileged LOC) in > the XEN Hypervisor. > I was under the (false???) impression that the Hypervisor consists of a couple > of tens of thousand privileged LOCs. > I am somewhat surprised about Joanna Rutkowskas statement about the 300k LOC > in Xen 3.3. > Does anybody have different (same) numbers? The number has been growing. For an x86 build, if I exclude IA64 and XSM components (usually not built) I count about 200k LOC. If I further exclude header files (generally don't have much code in them) then I end up about 150k LOC. So that's a more reasonable estimate in my opinion, at about half Joanna's figure. Obviously this is still rather larger than historical figures for Xen version 1 or Xen version 2. -- Keir _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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