14 lines
648 B
Diff
14 lines
648 B
Diff
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Index: xen-4.1.2-testing/tools/blktap/drivers/blktapctrl.c
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===================================================================
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--- xen-4.1.2-testing.orig/tools/blktap/drivers/blktapctrl.c
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+++ xen-4.1.2-testing/tools/blktap/drivers/blktapctrl.c
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@@ -280,7 +280,7 @@ static int del_disktype(blkif_t *blkif)
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* qemu-dm instance. We may close the file handle only if there is
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* no other disk left for this domain.
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*/
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- if (dtypes[type]->use_ioemu)
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+ if (dtypes[type]->use_ioemu && dtypes[type]->idnum != DISK_TYPE_AIO)
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return !qemu_instance_has_disks(blkif->tappid);
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/* Caller should close() if no single controller, or list is empty. */
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