Stefano Stabellini
2009-Oct-05 13:41 UTC
[Xen-devel] [PATCH 12 of 12] backport 36afc451599175eb8f03f1962de74e7f7a8af4db
Backport 36afc451599175eb8f03f1962de74e7f7a8af4db from qemu upstream:
block: Clean up after deleting BHs
---
diff -r dd45a962f677 block.c
--- a/block.c Fri Oct 02 14:43:36 2009 +0100
+++ b/block.c Fri Oct 02 14:44:54 2009 +0100
@@ -1523,6 +1523,7 @@
BlockDriverAIOCBSync *acb = opaque;
acb->common.cb(acb->common.opaque, acb->ret);
qemu_bh_delete(acb->bh);
+ acb->bh = NULL;
qemu_aio_release(acb);
}
@@ -1562,6 +1563,7 @@
{
BlockDriverAIOCBSync *acb = (BlockDriverAIOCBSync *)blockacb;
qemu_bh_delete(acb->bh);
+ acb->bh = NULL;
qemu_aio_release(acb);
}
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