diff options
Diffstat (limited to 'block/block-backend.c')
-rw-r--r-- | block/block-backend.c | 9 |
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"); } } |