block: Error parameter for open functions

[mirror_qemu.git] / block / blkdebug.c

diff --git a/block/blkdebug.c b/block/blkdebug.c
index ccb627ad93796a053eda1ea466cfdbc7848c0b1c..be948b2fdd8cc261c1013110e8c646e3ee9d5562 100644 (file)
--- a/block/blkdebug.c
+++ b/block/blkdebug.c
@@ -168,6 +168,7 @@ static const char *event_names[BLKDBG_EVENT_MAX] = {
 
     [BLKDBG_REFTABLE_LOAD]                  = "reftable_load",
     [BLKDBG_REFTABLE_GROW]                  = "reftable_grow",
+    [BLKDBG_REFTABLE_UPDATE]                = "reftable_update",
 
     [BLKDBG_REFBLOCK_LOAD]                  = "refblock_load",
     [BLKDBG_REFBLOCK_UPDATE]                = "refblock_update",
@@ -349,7 +350,8 @@ static QemuOptsList runtime_opts = {
     },
 };
 
-static int blkdebug_open(BlockDriverState *bs, QDict *options, int flags)
+static int blkdebug_open(BlockDriverState *bs, QDict *options, int flags,
+                         Error **errp)
 {
     BDRVBlkdebugState *s = bs->opaque;
     QemuOpts *opts;
@@ -385,8 +387,10 @@ static int blkdebug_open(BlockDriverState *bs, QDict *options, int flags)
         goto fail;
     }
 
-    ret = bdrv_file_open(&bs->file, filename, NULL, flags);
+    ret = bdrv_file_open(&bs->file, filename, NULL, flags, &local_err);
     if (ret < 0) {
+        qerror_report_err(local_err);
+        error_free(local_err);
         goto fail;
     }