btrfs-progs: scrub: convert help text to option formatter

Signed-off-by: David Sterba <dsterba@suse.com>
kdave · Feb 22, 2023 · 0bafe7d · 0bafe7d
1 parent e1986d2
commit 0bafe7d
Showing 1 changed file with 17 additions and 19 deletions.
diff --git a/cmds/scrub.c b/cmds/scrub.c
@@ -1624,16 +1624,14 @@ static const char * const cmd_scrub_start_usage[] = {
 	"btrfs scrub start [-BdqrRf] [-c ioprio_class -n ioprio_classdata] <path>|<device>",
 	"Start a new scrub. If a scrub is already running, the new one fails.",
 	"",
-	"-B     do not background",
-	"-d     stats per device (-B only)",
-	"-q     be quiet",
-	"-r     read only mode",
-	"-R     raw print mode, print full data instead of summary",
-	"-c     set ioprio class (see ionice(1) manpage)",
-	"-n     set ioprio classdata (see ionice(1) manpage)",
-	"-f     force starting new scrub even if a scrub is already running",
-	"       this is useful when scrub stats record file is damaged",
-	"-q     deprecated, alias for global -q option",
+	OPTLINE("-B", "do not background"),
+	OPTLINE("-d", "stats per device (-B only)"),
+	OPTLINE("-r", "read only mode"),
+	OPTLINE("-R", "raw print mode, print full data instead of summary"),
+	OPTLINE("-c", "set ioprio class (see ionice(1) manpage)"),
+	OPTLINE("-n", "set ioprio classdata (see ionice(1) manpage)"),
+	OPTLINE("-f", "force starting new scrub even if a scrub is already running this is useful when scrub stats record file is damaged"),
+	OPTLINE("-q", "deprecated, alias for global -q option"),
 	HELPINFO_INSERT_GLOBALS,
 	HELPINFO_INSERT_QUIET,
 	NULL
@@ -1698,13 +1696,13 @@ static const char * const cmd_scrub_resume_usage[] = {
 	"btrfs scrub resume [-BdqrR] [-c ioprio_class -n ioprio_classdata] <path>|<device>",
 	"Resume previously canceled or interrupted scrub",
 	"",
-	"-B     do not background",
-	"-d     stats per device (-B only)",
-	"-r     read only mode",
-	"-R     raw print mode, print full data instead of summary",
-	"-c     set ioprio class (see ionice(1) manpage)",
-	"-n     set ioprio classdata (see ionice(1) manpage)",
-	"-q     deprecated, alias for global -q option",
+	OPTLINE("-B", "do not background"),
+	OPTLINE("-d", "stats per device (-B only)"),
+	OPTLINE("-r", "read only mode"),
+	OPTLINE("-R", "raw print mode, print full data instead of summary"),
+	OPTLINE("-c", "set ioprio class (see ionice(1) manpage)"),
+	OPTLINE("-n", "set ioprio classdata (see ionice(1) manpage)"),
+	OPTLINE("-q", "deprecated, alias for global -q option"),
 	HELPINFO_INSERT_GLOBALS,
 	HELPINFO_INSERT_QUIET,
 	NULL
@@ -1720,8 +1718,8 @@ static const char * const cmd_scrub_status_usage[] = {
 	"btrfs scrub status [-dR] <path>|<device>",
 	"Show status of running or finished scrub",
 	"",
-	"-d                 stats per device",
-	"-R                 print raw stats",
+	OPTLINE("-d", "stats per device"),
+	OPTLINE("-R", "print raw stats"),
 	HELPINFO_UNITS_LONG,
 	NULL
 };