 Home |
Products |
Support |
Community |
News |
xen-devel
Re: [Xen-devel] Fix core dumps of guests > 2 GB in size on i386
| To: | "Daniel P. Berrange" <berrange@xxxxxxxxxx>, <xen-devel@xxxxxxxxxxxxxxxxxxx> |
|---|---|
| Subject: | Re: [Xen-devel] Fix core dumps of guests > 2 GB in size on i386 |
| From: | Keir Fraser <Keir.Fraser@xxxxxxxxxxxx> |
| Date: | Fri, 17 Nov 2006 09:52:15 +0000 |
| Delivery-date: | Fri, 17 Nov 2006 01:52:30 -0800 |
| Envelope-to: | www-data@xxxxxxxxxxxxxxxxxx |
| In-reply-to: | <20061115220221.GN17466@xxxxxxxxxx> |
| 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: | AccKLg+bTflSQ3YhEdu6aAAX8io7RQ== |
| Thread-topic: | [Xen-devel] Fix core dumps of guests > 2 GB in size on i386 |
| User-agent: | Microsoft-Entourage/11.2.5.060620 |
On 15/11/06 22:02, "Daniel P. Berrange" <berrange@xxxxxxxxxx> wrote: > The attached patch adds the O_LARGEFILE flag when opening the file. It > is also neccessary to add additional CFLAGS & LDFLAGS to enable use of > the POSIX Largefile standard. There are two ways to enable LFS support, > in implicit mode all types, functions & macros are automatically changed > to the 64 bit variants at compile time - this however changes the ABI > contract - eg size_t is now 64-bits instead of 32. I like the implicit method. I think it's unlikely to bite us. A lot of tools subdirs are defining _FILE_OFFSET_BITS=64 anyway (and not using getconf!). I'll provide a portable common CFLAGS/LDFLAGS addition in tools/Rules.mk. -- Keir _______________________________________________ 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] [PATCH 1/2] PV framebuffer, Steven Smith |
|---|---|
| Next by Date: | Re: [Xen-devel] credit vs sedf scheduler, Emmanuel Ackaouy |
| Previous by Thread: | [Xen-devel] Fix core dumps of guests > 2 GB in size on i386, Daniel P. Berrange |
| Next by Thread: | Re: [Xen-devel] Fix core dumps of guests > 2 GB in size on i386, Daniel P. Berrange |
| Indexes: | [Date] [Thread] [Top] [All Lists] |
