criu: Use -v4 instead of -vvvvvv

CRIU has only 4 levels of verbosity (errors, warnings, info, debug).
Thus, using `-v4` is more appropriate.

https://criu.org/Logging

Signed-off-by: Radostin Stoyanov <rstoyanov1@gmail.com>

diff --git a/src/lxc/criu.c b/src/lxc/criu.c
index daeda165a61617c63609ebfb333e0e2e4a101787..3c2b6aa1c880ff4b32661bf9ba734970a69a600b 100644 (file)
--- a/src/lxc/criu.c
+++ b/src/lxc/criu.c
@@ -375,7 +375,7 @@ static void exec_criu(struct cgroup_ops *cgroup_ops, struct lxc_conf *conf,
        }
 
        if (opts->user->verbose)
-               DECLARE_ARG("-vvvvvv");
+               DECLARE_ARG("-v4");
 
        if (opts->user->action_script) {
                DECLARE_ARG("--action-script");