X-Git-Url: https://repo.jachan.dev/qemu.git/blobdiff_plain/81ab11a7a524d12412a59ef49c6b270671e62ea0..9fae24f55496ea178e9e8e351f82a02f34ddaf4d:/qemu-io.c

diff --git a/qemu-io.c b/qemu-io.c
index 66cf3ef4be..60f84dd72a 100644
--- a/qemu-io.c
+++ b/qemu-io.c
@@ -19,6 +19,7 @@
 #include "qemu/option.h"
 #include "qemu/config-file.h"
 #include "qemu/readline.h"
+#include "sysemu/block-backend.h"
 #include "block/block_int.h"
 #include "trace/control.h"
 
@@ -26,6 +27,7 @@
 
 static char *progname;
 
+static BlockBackend *qemuio_blk;
 static BlockDriverState *qemuio_bs;
 
 /* qemu-io commands passed using -c */
@@ -36,8 +38,9 @@ static ReadLineState *readline_state;
 
 static int close_f(BlockDriverState *bs, int argc, char **argv)
 {
-    bdrv_unref(bs);
+    blk_unref(qemuio_blk);
     qemuio_bs = NULL;
+    qemuio_blk = NULL;
     return 0;
 }
 
@@ -58,7 +61,8 @@ static int openfile(char *name, int flags, int growable, QDict *opts)
         return 1;
     }
 
-    qemuio_bs = bdrv_new("hda", &error_abort);
+    qemuio_blk = blk_new_with_bs("hda", &error_abort);
+    qemuio_bs = blk_bs(qemuio_blk);
 
     if (growable) {
         flags |= BDRV_O_PROTOCOL;
@@ -69,8 +73,9 @@ static int openfile(char *name, int flags, int growable, QDict *opts)
                 name ? " device " : "", name ?: "",
                 error_get_pretty(local_err));
         error_free(local_err);
-        bdrv_unref(qemuio_bs);
+        blk_unref(qemuio_blk);
         qemuio_bs = NULL;
+        qemuio_blk = NULL;
         return 1;
     }
 
@@ -481,9 +486,7 @@ int main(int argc, char **argv)
      */
     bdrv_drain_all();
 
-    if (qemuio_bs) {
-        bdrv_unref(qemuio_bs);
-    }
+    blk_unref(qemuio_blk);
     g_free(readline_state);
     return 0;
 }