From: Vincent Fu <vincent.fu@samsung.com>
Date: Mon, 12 Sep 2022 14:43:17 +0000 (-0400)
Subject: stat: fix comment about memory consumption
X-Git-Tag: fio-3.33~42
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=53c82bb879532b994451c6abc7be80c94241d03b;p=fio.git

stat: fix comment about memory consumption

We changed from unsigned int to uint64_t for the latency frequency
counters. Reflect this in the comment describing how much memory the
latency frequency counters require.

Signed-off-by: Vincent Fu <vincent.fu@samsung.com>
---

diff --git a/stat.h b/stat.h
index eb7845af..4c3bf71f 100644
--- a/stat.h
+++ b/stat.h
@@ -51,7 +51,7 @@ struct group_run_stats {
  *
  * FIO_IO_U_PLAT_GROUP_NR and FIO_IO_U_PLAT_BITS determine the memory
  * requirement of storing those aggregate counts. The memory used will
- * be (FIO_IO_U_PLAT_GROUP_NR * 2^FIO_IO_U_PLAT_BITS) * sizeof(int)
+ * be (FIO_IO_U_PLAT_GROUP_NR * 2^FIO_IO_U_PLAT_BITS) * sizeof(uint64_t)
  * bytes.
  *
  * FIO_IO_U_PLAT_NR is the total number of buckets.