btrfs-progs: drop old fi balance syntax from help

The command 'btrfs fi balance' still works to keep any scripts working,
we may remove it someday.

Signed-off-by: David Sterba <dsterba@suse.cz>

diff --git a/cmds-balance.c b/cmds-balance.c
index 6d8861e..367ab55 100644 (file)
--- a/cmds-balance.c
+++ b/cmds-balance.c
@@ -31,8 +31,8 @@
 #include "utils.h"
 
 static const char * const balance_cmd_group_usage[] = {
-       "btrfs [filesystem] balance <command> [options] <path>",
-       "btrfs [filesystem] balance <path>",
+       "btrfs balance <command> [options] <path>",
+       "btrfs balance <path>",
        NULL
 };
 
@@ -359,7 +359,7 @@ out:
 }
 
 static const char * const cmd_balance_start_usage[] = {
-       "btrfs [filesystem] balance start [options] <path>",
+       "btrfs balance start [options] <path>",
        "Balance chunks across the devices",
        "Balance and/or convert (change allocation profile of) chunks that",
        "passed all filters in a comma-separated list of filters for a",
@@ -491,7 +491,7 @@ static int cmd_balance_start(int argc, char **argv)
 }
 
 static const char * const cmd_balance_pause_usage[] = {
-       "btrfs [filesystem] balance pause <path>",
+       "btrfs balance pause <path>",
        "Pause running balance",
        NULL
 };
@@ -532,7 +532,7 @@ static int cmd_balance_pause(int argc, char **argv)
 }
 
 static const char * const cmd_balance_cancel_usage[] = {
-       "btrfs [filesystem] balance cancel <path>",
+       "btrfs balance cancel <path>",
        "Cancel running or paused balance",
        NULL
 };
@@ -573,7 +573,7 @@ static int cmd_balance_cancel(int argc, char **argv)
 }
 
 static const char * const cmd_balance_resume_usage[] = {
-       "btrfs [filesystem] balance resume <path>",
+       "btrfs balance resume <path>",
        "Resume interrupted balance",
        NULL
 };
@@ -636,7 +636,7 @@ static int cmd_balance_resume(int argc, char **argv)
 }
 
 static const char * const cmd_balance_status_usage[] = {
-       "btrfs [filesystem] balance status [-v] <path>",
+       "btrfs balance status [-v] <path>",
        "Show status of running or paused balance",
        "",
        "-v     be verbose",