srcu: Abstract function name

This commit moves to __func__ for function names in the name of better
resilience to change.

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>

diff --git a/kernel/rcu/srcutree.c b/kernel/rcu/srcutree.c
index d5cea81378cc6dc895685d9f86311d020173bd0f..01f4a8bf0e03e7d64d15b25a699a975cef268112 100644 (file)
--- a/kernel/rcu/srcutree.c
+++ b/kernel/rcu/srcutree.c
@@ -386,7 +386,7 @@ void cleanup_srcu_struct(struct srcu_struct *sp)
                flush_delayed_work(&per_cpu_ptr(sp->sda, cpu)->work);
        if (WARN_ON(rcu_seq_state(READ_ONCE(sp->srcu_gp_seq)) != SRCU_STATE_IDLE) ||
            WARN_ON(srcu_readers_active(sp))) {
-               pr_info("cleanup_srcu_struct: Active srcu_struct %p state: %d\n", sp, rcu_seq_state(READ_ONCE(sp->srcu_gp_seq)));
+               pr_info("%s: Active srcu_struct %p state: %d\n", __func__, sp, rcu_seq_state(READ_ONCE(sp->srcu_gp_seq)));
                return; /* Caller forgot to stop doing call_srcu()? */
        }
        free_percpu(sp->sda);