The first argument is a priority not only for `chrt --pid <prio> <pid>`
but also for `chrt <prio> <command> [<argument>...]`.
This fixes an oversight in recent commit e7a2d62434.
Reviewed-by: Madadi Vineeth Reddy <vineethr@xxxxxxxxxxxxx>
Tested-by: Madadi Vineeth Reddy <vineethr@xxxxxxxxxxxxx>
Signed-off-by: Benno Schulenberg <bensberg@xxxxxxxxxx>
---
schedutils/chrt.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/schedutils/chrt.c b/schedutils/chrt.c
index 550cefe4d..415a9aa77 100644
--- a/schedutils/chrt.c
+++ b/schedutils/chrt.c
@@ -530,7 +530,7 @@ int main(int argc, char **argv)
errno = 0;
- if (need_prio || argc - optind == 2)
+ if (need_prio || argc - optind > 1)
ctl->priority = strtos32_or_err(argv[optind], _("invalid priority argument"));
else
ctl->priority = 0;
--
2.48.1
