diff options
Diffstat (limited to 'tools/perf/bench/sched-pipe.c')
| -rw-r--r-- | tools/perf/bench/sched-pipe.c | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/tools/perf/bench/sched-pipe.c b/tools/perf/bench/sched-pipe.c index e2562677df96..70139036d68f 100644 --- a/tools/perf/bench/sched-pipe.c +++ b/tools/perf/bench/sched-pipe.c @@ -204,17 +204,10 @@ static void *worker_thread(void *__tdata) } for (i = 0; i < loops; i++) { - if (!td->nr) { - ret = read_pipe(td); - BUG_ON(ret != sizeof(int)); - ret = write(td->pipe_write, &m, sizeof(int)); - BUG_ON(ret != sizeof(int)); - } else { - ret = write(td->pipe_write, &m, sizeof(int)); - BUG_ON(ret != sizeof(int)); - ret = read_pipe(td); - BUG_ON(ret != sizeof(int)); - } + ret = write(td->pipe_write, &m, sizeof(int)); + BUG_ON(ret != sizeof(int)); + ret = read_pipe(td); + BUG_ON(ret != sizeof(int)); } return NULL; |