From 0ca650c430404708a6e8bea75e5f92ce8448f098 Mon Sep 17 00:00:00 2001 From: Emil Velikov Date: Wed, 13 May 2020 22:43:51 +0100 Subject: rcu: constify sysrq_key_op With earlier commits, the API no longer discards the const-ness of the sysrq_key_op. As such we can add the notation. Cc: Greg Kroah-Hartman Cc: Jiri Slaby Cc: linux-kernel@vger.kernel.org Cc: "Paul E. McKenney" Cc: Josh Triplett Cc: rcu@vger.kernel.org Reviewed-by: Paul E. McKenney Signed-off-by: Emil Velikov Link: https://lore.kernel.org/r/20200513214351.2138580-11-emil.l.velikov@gmail.com Signed-off-by: Greg Kroah-Hartman --- kernel/rcu/tree_stall.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'kernel/rcu') diff --git a/kernel/rcu/tree_stall.h b/kernel/rcu/tree_stall.h index 119ed6afd20f..4e6ed7b91f59 100644 --- a/kernel/rcu/tree_stall.h +++ b/kernel/rcu/tree_stall.h @@ -729,7 +729,7 @@ static void sysrq_show_rcu(int key) show_rcu_gp_kthreads(); } -static struct sysrq_key_op sysrq_rcudump_op = { +static const struct sysrq_key_op sysrq_rcudump_op = { .handler = sysrq_show_rcu, .help_msg = "show-rcu(y)", .action_msg = "Show RCU tree", -- cgit v1.2.3-70-g09d2