lkml.org 
[lkml]   [2022]   [Aug]   [26]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 04/10] hugetlb: Use sizeof() to get the array size
Date
It's better to use sizeof() to get the array size instead of manual
calculation. Minor readability improvement.

Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
---
mm/hugetlb.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/mm/hugetlb.c b/mm/hugetlb.c
index b3e6592247a3..06293da96112 100644
--- a/mm/hugetlb.c
+++ b/mm/hugetlb.c
@@ -4177,11 +4177,11 @@ static void __init hugepages_clear_pages_in_node(void)
if (!hugetlb_max_hstate) {
default_hstate_max_huge_pages = 0;
memset(default_hugepages_in_node, 0,
- MAX_NUMNODES * sizeof(unsigned int));
+ sizeof(default_hugepages_in_node));
} else {
parsed_hstate->max_huge_pages = 0;
memset(parsed_hstate->max_huge_pages_node, 0,
- MAX_NUMNODES * sizeof(unsigned int));
+ sizeof(parsed_hstate->max_huge_pages_node));
}
}

--
2.23.0
\
 
 \ /
  Last update: 2022-08-26 11:26    [W:0.166 / U:0.408 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site