 Home |
Products |
Support |
Community |
News |
xen-devel
[Xen-devel] Trap Handler for NX violation.
| To: | xen-devel@xxxxxxxxxxxxxxxxxxx |
|---|---|
| Subject: | [Xen-devel] Trap Handler for NX violation. |
| From: | Necrosoft <necrosoft82@xxxxxxxxx> |
| Date: | Tue, 10 Jun 2008 15:15:24 +0200 |
| Delivery-date: | Tue, 10 Jun 2008 06:15:47 -0700 |
| Dkim-signature: | v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:message-id:date:from:to :subject:mime-version:content-type; bh=mrltdCT0BhZM4bORsb+9ww+ZaRzYpGZitxXPQwVj14E=; b=saFuRLis+awE+uXNp9i5Sj78riPkb2W3TPfbGyOTrJ6pX/FNT4gOgX1qpy7/6hfUVj HMhVu/tgeIA0y1CaidW1XCJaRU7zvMFz/IHJc08P8LiMj97KFKBKZL/SUSz7JgQ6Vb29 Tc7Fj4PzNAPxIniE1iX9ALa3QVwzu7zGS+NVA= |
| Domainkey-signature: | a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:to:subject:mime-version:content-type; b=bk8PgV/6wR64opfM8daCSfy3W9zTN7m/BGxLLaNmZS2G9SVDuJk+84MQpDLhAVbywP IJZTyQoFEUu2AhG7tPWh2zNJT4wF0ie2Jhf29yONobKhPPnhQSIFusRoPOq7Z1cx+BUW +6u6tvjJ5xdxkdGIoBih7VxT9QuyNku9O8oig= |
| 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 |
|
Hi I have a question about NX trap handling in Xen. Assume that you have set the NX/XD bit for a PT entry. I would to know wich is the trap_handler used by Xen when NX violation is triggered. I'm looking for trap handlers inside entry.S file for X86_32 architecture, but I see no "specific" procedure for that. My be a general_protection procedure is used? Thank you very much! Bye _______________________________________________ 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][TOOLS] xenstore: Fix error path I broke in c/s 17816, Christoph Egger |
|---|---|
| Next by Date: | Re: [Xen-devel] Trap Handler for NX violation., Keir Fraser |
| Previous by Thread: | [Xen-devel] [PATCH][TOOLS] xenstore: Fix error path I broke in c/s 17816, Christoph Egger |
| Next by Thread: | Re: [Xen-devel] Trap Handler for NX violation., Keir Fraser |
| Indexes: | [Date] [Thread] [Top] [All Lists] |
