Created attachment 344815 [details] Proposed patch Backport of RHEL-5/linux-2.6-xen-pvfb-probe-suspend-fixes.patch and RHEL-5/linux-2.6-xen-pvfb-probe-suspend-fixes-fix.patch rolled together. Compile-tested only.
I redid the patch myself; I didn't use clear_page but, anyway, the only major difference between my patch and the one in comment #2 is that this: info->page = (void *)__get_free_page(GFP_KERNEL); + clear_page(info->page); if (!info->page) goto error_nomem; had a dereference-before-checking-for-NULL bug. Thanks!
Created attachment 348628 [details] patch sent to mailing list and acked
Committed in 89.7.EL . RPMS are available at http://people.redhat.com/vgoyal/rhel4/
An advisory has been issued which should help the problem described in this bug report. This report is therefore being closed with a resolution of ERRATA. For more information on therefore solution and/or where to find the updated files, please follow the link below. You may reopen this bug report if the solution does not work for you. http://rhn.redhat.com/errata/RHSA-2011-0263.html