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rcuperf: Fix perf_type module-parameter description 

The rcu_bh rcuperf type was removed by commit 620d246065cd("rcuperf:
Remove the "rcu_bh" and "sched" torture types"), but it lives on in the
MODULE_PARM_DESC() of perf_type.  This commit therefore changes that
module-parameter description to substitute srcu for rcu_bh.

Signed-off-by: Xiao Yang <ice_yangxiao@163.com>
Signed-off-by: Paul E. McKenney <paulmck@linux.ibm.com>
This commit is contained in:
Xiao Yang 2019-05-31 23:15:45 +08:00 committed by Paul E. McKenney
parent 609488bc97
commit b3f3886c59
1 changed files with 1 additions and 1 deletions
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2
kernel/rcu/rcuperf.c
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@ -89,7 +89,7 @@ torture_param(int, writer_holdoff, 0, "Holdoff (us) between GPs, zero to disable
static char *perf_type = "rcu";
module_param(perf_type, charp, 0444);
MODULE_PARM_DESC(perf_type, "Type of RCU to performance-test (rcu, rcu_bh, ...)");
MODULE_PARM_DESC(perf_type, "Type of RCU to performance-test (rcu, srcu, ...)");
static int nrealreaders;
static int nrealwriters;