800917b5a2
- Update to Xen 4.1.2_rc2 c/s 23152 - bnc#716695 - domUs using tap devices will not start updated multi-xvdp.patch - Upstream patches from Jan 23803-intel-pmu-models.patch 23800-x86_64-guest-addr-range.patch 23795-intel-ich10-quirk.patch 23804-x86-IPI-counts.patch - bnc#706106 - Inconsistent reporting of VM names during migration xend-migration-domname-fix.patch - bnc#712823 - L3:Xen guest does not start reliable when rebooted xend-vcpu-affinity-fix.patch OBS-URL: https://build.opensuse.org/package/show/Virtualization/xen?expand=0&rev=143
19 lines
767 B
Diff
19 lines
767 B
Diff
Index: xen-4.1.2-testing/tools/ioemu-qemu-xen/hw/xen_blktap.c
|
|
===================================================================
|
|
--- xen-4.1.2-testing.orig/tools/ioemu-qemu-xen/hw/xen_blktap.c
|
|
+++ xen-4.1.2-testing/tools/ioemu-qemu-xen/hw/xen_blktap.c
|
|
@@ -259,8 +259,11 @@ static int open_disk(struct td_state *s,
|
|
drv = blktap_drivers[i].drv;
|
|
DPRINTF("%s driver specified\n", drv ? drv->format_name : "No");
|
|
|
|
- /* Open the image */
|
|
- if (bdrv_open2(bs, path, flags, drv) != 0) {
|
|
+ /* Open the image
|
|
+ * Use BDRV_O_CACHE_WB for write-through caching,
|
|
+ * no flags for write-back caching
|
|
+ */
|
|
+ if (bdrv_open2(bs, path, flags|BDRV_O_CACHE_WB, drv) != 0) {
|
|
fprintf(stderr, "Could not open image file %s\n", path);
|
|
return -ENOMEM;
|
|
}
|