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authorYang Jihong <yangjihong1@huawei.com>2023-09-23 12:30:34 +0300
committerNamhyung Kim <namhyung@kernel.org>2023-09-27 07:47:12 +0300
commit8870261a70942ba7feee85c0f9a24c68c307af68 (patch)
tree228cbd3cd81868954ae8b44007c2ffccdadab900
parentcefff1f33d2357102f83b99457fd4f9e2ff4eda2 (diff)
downloadlinux-8870261a70942ba7feee85c0f9a24c68c307af68.tar.xz
perf bench messaging: Fix coding style issues for sched-messaging
Fixed several code style issues in sched-messaging: 1. Use one space around "-" and "+" operators. 2. When a long line is broken, the operator is at the end of the line. Signed-off-by: Yang Jihong <yangjihong1@huawei.com> Reviewed-by: Ian Rogers <irogers@google.com> Link: https://lore.kernel.org/r/20230923093037.961232-2-yangjihong1@huawei.com Signed-off-by: Namhyung Kim <namhyung@kernel.org>
-rw-r--r--tools/perf/bench/sched-messaging.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/tools/perf/bench/sched-messaging.c b/tools/perf/bench/sched-messaging.c
index fa1f8f998814..6a33118c8f9b 100644
--- a/tools/perf/bench/sched-messaging.c
+++ b/tools/perf/bench/sched-messaging.c
@@ -98,7 +98,7 @@ static void *sender(struct sender_context *ctx)
again:
ret = write(ctx->out_fds[j], data + done,
- sizeof(data)-done);
+ sizeof(data) - done);
if (ret < 0)
err(EXIT_FAILURE, "SENDER: write");
done += ret;
@@ -201,8 +201,8 @@ static unsigned int group(pthread_t *pth,
int wakefd)
{
unsigned int i;
- struct sender_context *snd_ctx = malloc(sizeof(struct sender_context)
- + num_fds * sizeof(int));
+ struct sender_context *snd_ctx = malloc(sizeof(struct sender_context) +
+ num_fds * sizeof(int));
if (!snd_ctx)
err(EXIT_FAILURE, "malloc()");
@@ -239,7 +239,7 @@ static unsigned int group(pthread_t *pth,
snd_ctx->wakefd = wakefd;
snd_ctx->num_fds = num_fds;
- pth[num_fds+i] = create_worker(snd_ctx, (void *)sender);
+ pth[num_fds + i] = create_worker(snd_ctx, (void *)sender);
}
/* Close the fds we have left */
@@ -288,7 +288,7 @@ int bench_sched_messaging(int argc, const char **argv)
total_children = 0;
for (i = 0; i < num_groups; i++)
- total_children += group(pth_tab+total_children, num_fds,
+ total_children += group(pth_tab + total_children, num_fds,
readyfds[1], wakefds[0]);
/* Wait for everyone to be ready */