Fix rtsold's usage message

- Remove -a from the usage message example dealing with specific
  interfaces. -a only makes sense when not specifying an interface,
  such that it's to be run on all interfaces
- Fix the pidfile option (it's -p, not -P)
- Change `interfaces` to `interface` to match the manpage

MFC after: 3 days
PR: 173744
Sponsored by: EMC / Isilon Storage Division
This commit is contained in:
Enji Cooper 2015-10-30 07:36:43 +00:00
parent d04fda6cc4
commit 0ec7db6428

View File

@ -779,15 +779,15 @@ static void
usage(void)
{
#ifndef SMALL
fprintf(stderr, "usage: rtsold [-adDfFm1] [-O script-name] "
"[-P pidfile] [-R script-name] interfaces...\n");
fprintf(stderr, "usage: rtsold [-dDfFm1] [-O script-name] "
"[-P pidfile] [-R script-name] -a\n");
"[-p pidfile] [-R script-name] interface ...\n");
fprintf(stderr, "usage: rtsold [-dDfFm1] [-O script-name] "
"[-p pidfile] [-R script-name] -a\n");
#else
fprintf(stderr, "usage: rtsol [-dDF] [-O script-name] "
"[-P pidfile] [-R script-name] interfaces...\n");
"[-p pidfile] [-R script-name] interface ...\n");
fprintf(stderr, "usage: rtsol [-dDF] [-O script-name] "
"[-P pidfile] [-R script-name] -a\n");
"[-p pidfile] [-R script-name] -a\n");
#endif
}