btrfs-progs: balance start: add global quiet option

Enable the quiet option to the balance start command.
Does the job quietly. For example:

  $ btrfs -q balance start --full-balance <path>

Signed-off-by: Anand Jain <anand.jain@oracle.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Anand Jain 2020-06-12 01:41:19 +08:00 committed by David Sterba
parent ec2e60bf55
commit 9326e1b99a

View file

@ -470,9 +470,10 @@ static int do_balance(const char *path, struct btrfs_ioctl_balance_args *args,
} else if (ret > 0) {
error("balance: %s", btrfs_err_str(ret));
} else {
printf("Done, had to relocate %llu out of %llu chunks\n",
(unsigned long long)args->stat.completed,
(unsigned long long)args->stat.considered);
pr_verbose(MUST_LOG,
"Done, had to relocate %llu out of %llu chunks\n",
(unsigned long long)args->stat.completed,
(unsigned long long)args->stat.considered);
}
out:
@ -501,6 +502,7 @@ static const char * const cmd_balance_start_usage[] = {
" run the balance as a background process",
HELPINFO_INSERT_GLOBALS,
HELPINFO_INSERT_VERBOSE,
HELPINFO_INSERT_QUIET,
NULL
};