diff options
Diffstat (limited to 'kernel/tools/perf/bench/sched-messaging.c')
| -rw-r--r-- | kernel/tools/perf/bench/sched-messaging.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/kernel/tools/perf/bench/sched-messaging.c b/kernel/tools/perf/bench/sched-messaging.c index d7f281c28..d4ff1b539 100644 --- a/kernel/tools/perf/bench/sched-messaging.c +++ b/kernel/tools/perf/bench/sched-messaging.c @@ -33,7 +33,7 @@ #define DATASIZE 100 static bool use_pipes = false; -static unsigned int loops = 100; +static unsigned int nr_loops = 100; static bool thread_mode = false; static unsigned int num_groups = 10; @@ -79,7 +79,7 @@ static void ready(int ready_out, int wakefd) err(EXIT_FAILURE, "poll"); } -/* Sender sprays loops messages down each file descriptor */ +/* Sender sprays nr_loops messages down each file descriptor */ static void *sender(struct sender_context *ctx) { char data[DATASIZE]; @@ -88,7 +88,7 @@ static void *sender(struct sender_context *ctx) ready(ctx->ready_out, ctx->wakefd); /* Now pump to every receiver. */ - for (i = 0; i < loops; i++) { + for (i = 0; i < nr_loops; i++) { for (j = 0; j < ctx->num_fds; j++) { int ret, done = 0; @@ -213,7 +213,7 @@ static unsigned int group(pthread_t *pth, /* Create the pipe between client and server */ fdpair(fds); - ctx->num_packets = num_fds * loops; + ctx->num_packets = num_fds * nr_loops; ctx->in_fds[0] = fds[0]; ctx->in_fds[1] = fds[1]; ctx->ready_out = ready_out; @@ -250,7 +250,7 @@ static const struct option options[] = { OPT_BOOLEAN('t', "thread", &thread_mode, "Be multi thread instead of multi process"), OPT_UINTEGER('g', "group", &num_groups, "Specify number of groups"), - OPT_UINTEGER('l', "loop", &loops, "Specify number of loops"), + OPT_UINTEGER('l', "nr_loops", &nr_loops, "Specify the number of loops to run (default: 100)"), OPT_END() }; |