add flag usage

Signed-off-by: Brian Downs <brian.downs@gmail.com>
2020-07-14 15:55:18 -07:00 · 2020-07-14 15:55:18 -07:00 · abb2d9aad1
parent 57a6319fac
commit abb2d9aad1
1 changed files with 1 additions and 1 deletions
--- a/pkg/cli/cmds/agent.go
+++ b/pkg/cli/cmds/agent.go
@ -139,7 +139,7 @@ var (
 	}
 	ProtectKernelDefaultsFlag = cli.BoolFlag{
 		Name:        "protect-kernel-defaults",
-		Usage:       "(agent/node) ",
+		Usage:       "(agent/node) Kernel tuning behavior. If set, error if kernel tunables are different than kubelet defaults.",
 		Destination: &AgentConfig.ProtectKernelDefaults,
 	}
 )