Revert "vl: Fix to create migration object before block backends again"

[mirror_qemu.git] / block / linux-aio.c

diff --git a/block/linux-aio.c b/block/linux-aio.c
index 19eb922fdd903d88cb1422d18fd85bbc9bc41a69..d4b61fb2517d6b9fb6ff088d37180e3f4fb8792d 100644 (file)
--- a/block/linux-aio.c
+++ b/block/linux-aio.c
@@ -234,9 +234,9 @@ static void qemu_laio_process_completions(LinuxAioState *s)
 
 static void qemu_laio_process_completions_and_submit(LinuxAioState *s)
 {
+    aio_context_acquire(s->aio_context);
     qemu_laio_process_completions(s);
 
-    aio_context_acquire(s->aio_context);
     if (!s->io_q.plugged && !QSIMPLEQ_EMPTY(&s->io_q.pending)) {
         ioq_submit(s);
     }
@@ -384,10 +384,10 @@ static int laio_do_submit(int fd, struct qemu_laiocb *laiocb, off_t offset,
     switch (type) {
     case QEMU_AIO_WRITE:
         io_prep_pwritev(iocbs, fd, qiov->iov, qiov->niov, offset);
-       break;
+        break;
     case QEMU_AIO_READ:
         io_prep_preadv(iocbs, fd, qiov->iov, qiov->niov, offset);
-       break;
+        break;
     /* Currently Linux kernel does not support other operations */
     default:
         fprintf(stderr, "%s: invalid AIO request type 0x%x.\n",