aboutsummaryrefslogtreecommitdiff
path: root/block/block-backend.c
diff options
context:
space:
mode:
Diffstat (limited to 'block/block-backend.c')
-rw-r--r--block/block-backend.c9
1 files changed, 4 insertions, 5 deletions
diff --git a/block/block-backend.c b/block/block-backend.c
index d1a33a2c8e..5be32c0c42 100644
--- a/block/block-backend.c
+++ b/block/block-backend.c
@@ -141,19 +141,18 @@ static void blk_root_set_aio_ctx(BdrvChild *child, AioContext *ctx,
static char *blk_root_get_parent_desc(BdrvChild *child)
{
BlockBackend *blk = child->opaque;
- char *dev_id;
+ g_autofree char *dev_id = NULL;
if (blk->name) {
- return g_strdup(blk->name);
+ return g_strdup_printf("block device '%s'", blk->name);
}
dev_id = blk_get_attached_dev_id(blk);
if (*dev_id) {
- return dev_id;
+ return g_strdup_printf("block device '%s'", dev_id);
} else {
/* TODO Callback into the BB owner for something more detailed */
- g_free(dev_id);
- return g_strdup("a block device");
+ return g_strdup("an unnamed block device");
}
}