From: Marc-André Lureau <[email protected]> So it can eventually be called multiple times safely.
Signed-off-by: Marc-André Lureau <[email protected]> Reviewed-by: Stefan Berger <[email protected]> Message-Id: <[email protected]> --- hw/core/qdev-properties-system.c | 1 + 1 file changed, 1 insertion(+) diff --git a/hw/core/qdev-properties-system.c b/hw/core/qdev-properties-system.c index fe5464c7da..a402321f42 100644 --- a/hw/core/qdev-properties-system.c +++ b/hw/core/qdev-properties-system.c @@ -232,6 +232,7 @@ static void release_drive(Object *obj, const char *name, void *opaque) if (*ptr) { blockdev_auto_del(*ptr); blk_detach_dev(*ptr, dev); + *ptr = NULL; } } -- 2.51.1
