From b21ebed951010acccbe9a55337d16cf4da4cce0a Mon Sep 17 00:00:00 2001 From: Paul E. McKenney Date: Tue, 3 Jul 2018 17:22:34 -0700 Subject: rcu: Remove rsp parameter from print_cpu_stall_info() There now is only one rcu_state structure in a given build of the Linux kernel, so there is no need to pass it as a parameter to RCU's functions. This commit therefore removes the rsp parameter from print_cpu_stall_info(). Signed-off-by: Paul E. McKenney --- kernel/rcu/tree.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'kernel/rcu/tree.c') diff --git a/kernel/rcu/tree.c b/kernel/rcu/tree.c index 0d69f198390b..1042863dab52 100644 --- a/kernel/rcu/tree.c +++ b/kernel/rcu/tree.c @@ -1342,7 +1342,7 @@ static void print_other_cpu_stall(unsigned long gp_seq) if (rnp->qsmask != 0) { for_each_leaf_node_possible_cpu(rnp, cpu) if (rnp->qsmask & leaf_node_cpu_bit(rnp, cpu)) { - print_cpu_stall_info(rsp, cpu); + print_cpu_stall_info(cpu); ndetected++; } } @@ -1409,7 +1409,7 @@ static void print_cpu_stall(void) pr_err("INFO: %s self-detected stall on CPU", rsp->name); print_cpu_stall_info_begin(); raw_spin_lock_irqsave_rcu_node(rdp->mynode, flags); - print_cpu_stall_info(rsp, smp_processor_id()); + print_cpu_stall_info(smp_processor_id()); raw_spin_unlock_irqrestore_rcu_node(rdp->mynode, flags); print_cpu_stall_info_end(); for_each_possible_cpu(cpu) -- cgit v1.2.3-55-g7522