diff options
Diffstat (limited to 'kernel/rcu/refperf.c')
| -rw-r--r-- | kernel/rcu/refperf.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/kernel/rcu/refperf.c b/kernel/rcu/refperf.c index 2bfdcdcb6bd1..7c980573acbe 100644 --- a/kernel/rcu/refperf.c +++ b/kernel/rcu/refperf.c @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0+ // -// Performance test comparing RCU vs other mechanisms +// Scalability test comparing RCU vs other mechanisms // for acquiring references on objects. // // Copyright (C) Google, 2020. @@ -59,7 +59,7 @@ MODULE_PARM_DESC(perf_type, "Type of test (rcu, srcu, refcnt, rwsem, rwlock."); torture_param(int, verbose, 0, "Enable verbose debugging printk()s"); // Wait until there are multiple CPUs before starting test. -torture_param(int, holdoff, IS_BUILTIN(CONFIG_RCU_REF_PERF_TEST) ? 10 : 0, +torture_param(int, holdoff, IS_BUILTIN(CONFIG_RCU_REF_SCALE_TEST) ? 10 : 0, "Holdoff time before test start (s)"); // Number of loops per experiment, all readers execute operations concurrently. torture_param(long, loops, 10000, "Number of loops per experiment."); @@ -656,7 +656,7 @@ ref_perf_init(void) for (i = 0; i < ARRAY_SIZE(perf_ops); i++) pr_cont(" %s", perf_ops[i]->name); pr_cont("\n"); - WARN_ON(!IS_MODULE(CONFIG_RCU_REF_PERF_TEST)); + WARN_ON(!IS_MODULE(CONFIG_RCU_REF_SCALE_TEST)); firsterr = -EINVAL; cur_ops = NULL; goto unwind; |