pci: Unregister BARs before device exit

[qemu.git] / qemu-img.c

diff --git a/qemu-img.c b/qemu-img.c
index 0ae543cade94b5e033b21302e0b0c00e6a5d160c..c8a70ffc935daee2cc91a99a562075389aa4c6db 100644 (file)
--- a/qemu-img.c
+++ b/qemu-img.c
@@ -712,6 +712,9 @@ static int img_convert(int argc, char **argv)
 
     out_filename = argv[argc - 1];
 
+    /* Initialize before goto out */
+    qemu_progress_init(progress, 2.0);
+
     if (options && !strcmp(options, "?")) {
         ret = print_block_option_help(out_filename, out_fmt);
         goto out;
@@ -724,7 +727,6 @@ static int img_convert(int argc, char **argv)
         goto out;
     }
 
-    qemu_progress_init(progress, 2.0);
     qemu_progress_print(0, 100);
 
     bs = g_malloc0(bs_n * sizeof(BlockDriverState *));
@@ -1138,11 +1140,13 @@ static int img_info(int argc, char **argv)
     }
     bdrv_get_backing_filename(bs, backing_filename, sizeof(backing_filename));
     if (backing_filename[0] != '\0') {
-        path_combine(backing_filename2, sizeof(backing_filename2),
-                     filename, backing_filename);
-        printf("backing file: %s (actual path: %s)\n",
-               backing_filename,
-               backing_filename2);
+        bdrv_get_full_backing_filename(bs, backing_filename2,
+                                       sizeof(backing_filename2));
+        printf("backing file: %s", backing_filename);
+        if (strcmp(backing_filename, backing_filename2) != 0) {
+            printf(" (actual path: %s)", backing_filename2);
+        }
+        putchar('\n');
     }
     dump_snapshots(bs);
     bdrv_delete(bs);