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Re: [Xen-devel] LVM2 Snapshot Problems



On Mon, Aug 09, 2004 at 08:35:01PM +0100, Keir Fraser wrote:
> Please try adding 'XEN_flush_page_update_queue()' to
> mm/vmalloc.c:__vmalloc_area_pages, just before 'return 0':
> 
>         .....
>         spin_unlock(&init_mm.page_table_lock);
>         flush_cache_all();
>         XEN_flush_page_update_queue();
>         return 0;
> err:
>         .....

I decided to try this before attempting snapshots under Linux 2.6, since
this was quicker.

I made the change you specified and recompiled.  This seems to fix the
problem.  I'll do a bit more testing in a bit.

Thanks!

--Michael Vrable


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