diff options
| -rw-r--r-- | schedutils/chrt.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/schedutils/chrt.c b/schedutils/chrt.c index 64a58584f..202ce2526 100644 --- a/schedutils/chrt.c +++ b/schedutils/chrt.c @@ -504,7 +504,11 @@ int main(int argc, char **argv) #endif if (ctl->pid == -1) ctl->pid = 0; - + if (ctl->priority < sched_get_priority_min(ctl->policy) || + sched_get_priority_max(ctl->policy) < ctl->priority) + errx(EXIT_FAILURE, + _("unsupported priority value for the policy: %d: see --max for valid range"), + ctl->priority); set_sched(ctl); if (ctl->verbose) |