block: ensure bdrv_drain_all() works during bdrv_delete()
In bdrv_delete() make sure to call bdrv_make_anon() *after* bdrv_close() so that the device is still seen by bdrv_drain_all() when iterating bdrv_states. Cc: qemu-stable@nongnu.org Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
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parent
f202039811
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e1b5c52e04
4
block.c
4
block.c
@ -1606,11 +1606,11 @@ void bdrv_delete(BlockDriverState *bs)
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assert(!bs->job);
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assert(!bs->job);
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assert(!bs->in_use);
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assert(!bs->in_use);
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bdrv_close(bs);
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/* remove from list, if necessary */
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/* remove from list, if necessary */
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bdrv_make_anon(bs);
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bdrv_make_anon(bs);
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bdrv_close(bs);
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g_free(bs);
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g_free(bs);
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}
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}
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