[RFC PATCH 05/14] btrfs-progs: migrate balance status to global verbose

[Anand Jain <anand.jain@oracle.com>]

Make sure top level verbose option can enable the blalance status
subcommand's verbose option.

Suggested-by: David Sterba <dsterba@suse.com>
Signed-off-by: Anand Jain <anand.jain@oracle.com>
---
 cmds/balance.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/cmds/balance.c b/cmds/balance.c
index 7e84efd6a80d..d4916c5fb34e 100644
--- a/cmds/balance.c
+++ b/cmds/balance.c
@@ -822,7 +822,7 @@ static const char * const cmd_balance_status_usage[] = {
 	"btrfs balance status [-v] <path>",
 	"Show status of running or paused balance",
 	"",
-	"-v     be verbose",
+	HELPINFO_INSERT_VERBOSE_SHORT,
 	NULL
 };
 
@@ -839,7 +839,6 @@ static int cmd_balance_status(const struct cmd_struct *cmd,
 	const char *path;
 	DIR *dirstream = NULL;
 	int fd;
-	int verbose = 0;
 	int ret;
 
 	optind = 0;
@@ -856,7 +855,7 @@ static int cmd_balance_status(const struct cmd_struct *cmd,
 
 		switch (opt) {
 		case 'v':
-			verbose = 1;
+			global_verbose = true;
 			break;
 		default:
 			usage_unknown_option(cmd, argv);
@@ -902,7 +901,7 @@ static int cmd_balance_status(const struct cmd_struct *cmd,
 	       (unsigned long long)args.stat.considered,
 	       100 * (1 - (float)args.stat.completed/args.stat.expected));
 
-	if (verbose)
+	if (global_verbose)
 		dump_ioctl_balance_args(&args);
 
 	ret = 1;
-- 
1.8.3.1