From d1fc684f3692d6bbe85d5ee35c2568f0bc68fa1c Mon Sep 17 00:00:00 2001
From: Anthony PERARD <anthony.perard@citrix.com>
Date: Tue, 12 Apr 2016 16:47:52 -0400
Subject: [PATCH] xen: Fix IDE unplug
After commit e5e7855 (blockdev: Separate BB name management), starting a
guest with PVHVM support result in this assert:
qemu-system-i386: block/block-backend.c:173: blk_delete: Assertion `!blk->name' failed.
A backtrace show that a caller is pci_piix3_xen_ide_unplug().
This patch fix it.
Signed-off-by: Anthony PERARD <anthony.perard@citrix.com>
Message-id: 1460382666-29885-1-git-send-email-anthony.perard@citrix.com
Signed-off-by: John Snow <jsnow@redhat.com>
---
hw/ide/piix.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/hw/ide/piix.c b/hw/ide/piix.c
index 0a4cbcbcbb..6d76ce980b 100644
--- a/hw/ide/piix.c
+++ b/hw/ide/piix.c
@@ -189,6 +189,7 @@ int pci_piix3_xen_ide_unplug(DeviceState *dev)
idedev = pci_ide->bus[di->bus].slave;
}
idedev->conf.blk = NULL;
+ monitor_remove_blk(blk);
blk_unref(blk);
}
}
--
2.30.2