[Qemu-block] [PULL 1/5] raw-win32: Fix write request error handling

[Kevin Wolf]

aio_worker() wrote the return code to the wrong variable.

Signed-off-by: Kevin Wolf <address@hidden>
Tested-by: Guangmu Zhu <address@hidden>
Reviewed-by: Eric Blake <address@hidden>
---
 block/raw-win32.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/block/raw-win32.c b/block/raw-win32.c
index 68f2338..b562c94 100644
--- a/block/raw-win32.c
+++ b/block/raw-win32.c
@@ -119,9 +119,9 @@ static int aio_worker(void *arg)
     case QEMU_AIO_WRITE:
         count = handle_aiocb_rw(aiocb);
         if (count == aiocb->aio_nbytes) {
-            count = 0;
+            ret = 0;
         } else {
-            count = -EINVAL;
+            ret = -EINVAL;
         }
         break;
     case QEMU_AIO_FLUSH:
-- 
1.8.3.1