From: Tuan Hoang Date: Wed, 6 Jul 2022 22:35:09 +0000 (+0200) Subject: server: only do cpu_to_le64() on io_sample_data member if iolog is histogram X-Git-Tag: test-tag-2022-08-09~19^2 X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=64f11975d06a91059aee9bfface33591b3627feb;p=fio.git server: only do cpu_to_le64() on io_sample_data member if iolog is histogram In the case of histogram iolog, the union io_sample_data member is a pointer of struct io_u_plat_entry, while in the case of normal iolog, it is an uint64_t. Thus only need to do the byteswap in case it is an uint64_t. Signed-off-by: Ulrich Weigand Signed-off-by: Tuan Hoang --- diff --git a/server.c b/server.c index 4c71bd44..b453be5f 100644 --- a/server.c +++ b/server.c @@ -2284,7 +2284,8 @@ int fio_send_iolog(struct thread_data *td, struct io_log *log, const char *name) struct io_sample *s = get_sample(log, cur_log, i); s->time = cpu_to_le64(s->time); - s->data.val = cpu_to_le64(s->data.val); + if (log->log_type != IO_LOG_TYPE_HIST) + s->data.val = cpu_to_le64(s->data.val); s->__ddir = __cpu_to_le32(s->__ddir); s->bs = cpu_to_le64(s->bs);