From: Anton Nefedov <[email protected]> We should wait for other coroutines on error path, i.e. one of coroutines terminates with i/o error, before cleaning the common structures. In the other case we would crash in a lot of different places. This behaviour was introduced by commit 2d9187bc65.
Signed-off-by: Anton Nefedov <[email protected]> Signed-off-by: Denis V. Lunev <[email protected]> CC: Peter Lieven <[email protected]> CC: Kevin Wolf <[email protected]> CC: Max Reitz <[email protected]> --- qemu-img.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/qemu-img.c b/qemu-img.c index b220cf7..3b04c5f 100644 --- a/qemu-img.c +++ b/qemu-img.c @@ -1899,7 +1899,7 @@ static int convert_do_copy(ImgConvertState *s) qemu_coroutine_enter(s->co[i]); } - while (s->ret == -EINPROGRESS) { + while (s->running_coroutines) { main_loop_wait(false); } -- 2.7.4
