include/block: Untangle inclusion loops

[mirror_qemu.git] / block / blklogwrites.c

diff --git a/block/blklogwrites.c b/block/blklogwrites.c
index e3c6c4039c72ac499a675db776457e707581f057..a5bf767184fbf9244ac06eef527b1ae938187cc8 100644 (file)
--- a/block/blklogwrites.c
+++ b/block/blklogwrites.c
@@ -12,6 +12,7 @@
 #include "qemu/osdep.h"
 #include "qapi/error.h"
 #include "qemu/sockets.h" /* for EINPROGRESS on Windows */
+#include "block/block-io.h"
 #include "block/block_int.h"
 #include "qapi/qmp/qdict.h"
 #include "qapi/qmp/qstring.h"
@@ -155,11 +156,8 @@ static int blk_log_writes_open(BlockDriverState *bs, QDict *options, int flags,
     }
 
     /* Open the file */
-    bs->file = bdrv_open_child(NULL, options, "file", bs, &child_of_bds,
-                               BDRV_CHILD_FILTERED | BDRV_CHILD_PRIMARY, false,
-                               errp);
-    if (!bs->file) {
-        ret = -EINVAL;
+    ret = bdrv_open_file_child(NULL, options, "file", bs, errp);
+    if (ret < 0) {
         goto fail;
     }
 
@@ -257,10 +255,6 @@ fail_log:
         s->log_file = NULL;
     }
 fail:
-    if (ret < 0) {
-        bdrv_unref_child(bs, bs->file);
-        bs->file = NULL;
-    }
     qemu_opts_del(opts);
     return ret;
 }