 Home |
Products |
Support |
Community |
News |
xen-devel
[Xen-devel] [PATCH] Fix lock issue for hvm pass-through domain
| To: | "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx> |
|---|---|
| Subject: | [Xen-devel] [PATCH] Fix lock issue for hvm pass-through domain |
| From: | "Jiang, Yunhong" <yunhong.jiang@xxxxxxxxx> |
| Date: | Thu, 9 Oct 2008 15:43:44 +0800 |
| Accept-language: | en-US |
| Acceptlanguage: | en-US |
| Delivery-date: | Thu, 09 Oct 2008 00:44:27 -0700 |
| Envelope-to: | www-data@xxxxxxxxxxxxxxxxxxx |
| 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/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=subscribe> |
| List-unsubscribe: | <http://lists.xensource.com/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=unsubscribe> |
| Sender: | xen-devel-bounces@xxxxxxxxxxxxxxxxxxx |
| Thread-index: | Ackp4sGLhRblhldARIOhKUyXTKC8yw== |
| Thread-topic: | [PATCH] Fix lock issue for hvm pass-through domain |
This patch protect the hvm_irq_dpci structure with evtchn_lock, thus the access to domain's pirq_vector mapping is also protected. Please have a look on it. Signed-off-by: Jiang, Yunhong <yunhong.jiang@xxxxxxxxx> Thanks Yunhong Jiang
_______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
| <Prev in Thread] | Current Thread | [Next in Thread> |
|---|---|---|
| ||
| Previous by Date: | [Xen-devel] [PATCH] fix a silly bug in xenpm, Lu, Guanqun |
|---|---|
| Next by Date: | Re: [Xen-devel] [PATCH] dom0 linux: Reassign memory resources to device for pci passthrough., Yuji Shimada |
| Previous by Thread: | [Xen-devel] [PATCH] fix a silly bug in xenpm, Lu, Guanqun |
| Next by Thread: | [Xen-devel] [Question] Do we need to support devices that do not strictly follow the PCI-e specification?, Shan, Haitao |
| Indexes: | [Date] [Thread] [Top] [All Lists] |
