vgchange: start polling with option

Polling start either with '--refresh'
or with '--poll' option specified.

diff --git a/tools/vgchange.c b/tools/vgchange.c
index b07057f99d5555dd78fb8082b8ce674016704101..b427a81bdde5a8dbfb89b0fe7903f6569dbb6ba1 100644 (file)
--- a/tools/vgchange.c
+++ b/tools/vgchange.c
@@ -662,6 +662,7 @@ static int _vgchange_single(struct cmd_context *cmd, const char *vg_name,
        }
 
        if (!arg_is_set(cmd, refresh_ARG) &&
+           arg_is_set(cmd, poll_ARG) &&
            !vgchange_background_polling(cmd, vg))
                return_ECMD_FAILED;