From: Jens Axboe <axboe@kernel.dk>
Date: Wed, 12 Oct 2011 19:20:42 +0000 (+0200)
Subject: server: fix bug in converting/storing clat percentiles
X-Git-Tag: fio-1.99.5~1
X-Git-Url: https://git.kernel.dk/?p=fio.git;a=commitdiff_plain;h=cfc03e4639fc29bf879f565300fe0238dd8b5ba9;ds=sidebyside

server: fix bug in converting/storing clat percentiles

It helps when you read the source values, instead of storing and
converting the destinations values only.

Signed-off-by: Jens Axboe <axboe@kernel.dk>
---

diff --git a/server.c b/server.c
index 2c20e37b..dcce37ee 100644
--- a/server.c
+++ b/server.c
@@ -671,9 +671,10 @@ void fio_server_send_ts(struct thread_stat *ts, struct group_run_stats *rs)
 	p.ts.clat_percentiles	= cpu_to_le64(ts->clat_percentiles);
 
 	for (i = 0; i < FIO_IO_U_LIST_MAX_LEN; i++) {
-		fio_fp64_t *fp = &p.ts.percentile_list[i];
+		fio_fp64_t *src = &ts->percentile_list[i];
+		fio_fp64_t *dst = &p.ts.percentile_list[i];
 
-		fp->u.i = __cpu_to_le64(fio_double_to_uint64(fp->u.f));
+		dst->u.i = __cpu_to_le64(fio_double_to_uint64(src->u.f));
 	}
 
 	for (i = 0; i < FIO_IO_U_MAP_NR; i++) {