 Home |
Products |
Support |
Community |
News |
xen-devel
[Xen-devel] [PATCH] Simplify paging_invlpg when flush is not required.
| To: | <xen-devel@xxxxxxxxxxxxxxxxxxx> |
|---|---|
| Subject: | [Xen-devel] [PATCH] Simplify paging_invlpg when flush is not required. |
| From: | "Tian, Kevin" <kevin.tian@xxxxxxxxx> |
| Date: | Sun, 3 Feb 2008 13:59:28 +0800 |
| Delivery-date: | Sat, 02 Feb 2008 22:01:02 -0800 |
| Envelope-to: | www-data@xxxxxxxxxxxxxxxxxx |
| List-help: | <mailto:xen-devel-request@lists.xensource.com?subject=help> |
| List-id: | Xen developer discussion <xen-devel.lists.xensource.com> |
| List-post: | <mailto:xen-devel@lists.xensource.com> |
| List-subscribe: | <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=subscribe> |
| List-unsubscribe: | <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=unsubscribe> |
| Sender: | xen-devel-bounces@xxxxxxxxxxxxxxxxxxx |
| Thread-index: | AchmKe/O98M9ImhQROaw3KDvTG8qog== |
| Thread-topic: | [PATCH] Simplify paging_invlpg when flush is not required. |
Simplify paging_invlpg when flush is not required. New 'flush' parameter is added to paging_invlpg, to allow caller assigning whether flush check is required. It's wasteful to always validate shadow linear mapping if caller doesn't check return value at all. Signed-off-by Kevin Tian <kevin.tian@xxxxxxxxx> Thanks, Kevin
_______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
| <Prev in Thread] | Current Thread | [Next in Thread> |
|---|---|---|
| ||
| Previous by Date: | Re: [Xen-devel] write page table in user mode, Keir Fraser |
|---|---|
| Next by Date: | RE: [Xen-devel] [PATCH] Virtual machine queue NIC support incontrol panel, Zhao, Yu |
| Previous by Thread: | Re: [Xen-users] New binary release of GPL PV drivers for Windows, Nick Couchman |
| Next by Thread: | Re: [Xen-devel] [PATCH] Simplify paging_invlpg when flush is not required., Keir Fraser |
| Indexes: | [Date] [Thread] [Top] [All Lists] |
