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| author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2013-06-13 15:30:00 -0700 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2013-08-20 11:38:43 -0700 |
| commit | ef47db8e99d53f0da5270accd2ee71bcf9e25f11 (patch) | |
| tree | 6c4c5fe4c46e4c5d016821e9c13e8426033ca33e /kernel/rcutorture.c | |
| parent | d10453e9742f4711b004caae7741476073b4f603 (diff) | |
| download | linux-ef47db8e99d53f0da5270accd2ee71bcf9e25f11.tar.gz linux-ef47db8e99d53f0da5270accd2ee71bcf9e25f11.tar.bz2 linux-ef47db8e99d53f0da5270accd2ee71bcf9e25f11.zip | |
rcu: Remove unused variable from rcu_torture_writer()
The oldbatch variable in rcu_torture_writer() is stored to, but never
loaded from. This commit therefore removes it.
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Diffstat (limited to 'kernel/rcutorture.c')
| -rw-r--r-- | kernel/rcutorture.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/kernel/rcutorture.c b/kernel/rcutorture.c index e3a1244eeb56..20ce3b6f9aa6 100644 --- a/kernel/rcutorture.c +++ b/kernel/rcutorture.c @@ -797,7 +797,6 @@ rcu_torture_writer(void *arg) { bool exp; int i; - long oldbatch = rcu_batches_completed(); struct rcu_torture *rp; struct rcu_torture *rp1; struct rcu_torture *old_rp; @@ -851,7 +850,6 @@ rcu_torture_writer(void *arg) } } rcutorture_record_progress(++rcu_torture_current_version); - oldbatch = cur_ops->completed(); rcu_stutter_wait("rcu_torture_writer"); } while (!kthread_should_stop() && fullstop == FULLSTOP_DONTSTOP); VERBOSE_PRINTK_STRING("rcu_torture_writer task stopping"); |