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| author | Mathieu Desnoyers <mathieu.desnoyers@efficios.com> | 2022-01-24 20:12:41 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-07-07 18:52:21 +0300 |
| commit | 68e1232c6e931d671db9e949fafbe651b511e8a4 (patch) | |
| tree | c7cdb0afa2984a2b65ca99304a224e3b403f005b /tools/testing | |
| parent | 3e77ed4f905264da4988ed7835767f7d9f294487 (diff) | |
| download | linux-68e1232c6e931d671db9e949fafbe651b511e8a4.tar.xz | |
selftests/rseq: Remove useless assignment to cpu variable
commit 930378d056eac2c96407b02aafe4938d0ac9cc37 upstream.
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/20220124171253.22072-4-mathieu.desnoyers@efficios.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/testing')
| -rw-r--r-- | tools/testing/selftests/rseq/param_test.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/tools/testing/selftests/rseq/param_test.c b/tools/testing/selftests/rseq/param_test.c index 384589095864..cff01f04f0df 100644 --- a/tools/testing/selftests/rseq/param_test.c +++ b/tools/testing/selftests/rseq/param_test.c @@ -368,9 +368,7 @@ void *test_percpu_spinlock_thread(void *arg) abort(); reps = thread_data->reps; for (i = 0; i < reps; i++) { - int cpu = rseq_cpu_start(); - - cpu = rseq_this_cpu_lock(&data->lock); + int cpu = rseq_this_cpu_lock(&data->lock); data->c[cpu].count++; rseq_percpu_unlock(&data->lock, cpu); #ifndef BENCHMARK |