On Wed, May 04, 2022 at 03:40:51PM +0800, Xie Yongji wrote:
> @@ -291,6 +294,15 @@ static int vduse_blk_exp_create(BlockExport *exp,
> BlockExportOptions *opts,
> return -ENOMEM;
> }
>
> + vblk_exp->recon_file = g_strdup_printf("%s/vduse-blk-%s",
> + g_get_tmp_dir(), exp->id);g_get_tmp_dir() returns the $TMPDIR environment variable. This means exp->id must be unique across the host. Please document this. Thanks, Stefan
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