From: Wang Sheng-Hui <shhuiw@gmail.com>
To: linux-mm@kvack.org, linux-kernel@vger.kernel.org
Subject: [PATCH] mm/hugetlb.c: cleanup to use long vars instead of int in region_count
Date: Tue, 13 Dec 2011 14:35:55 +0800 [thread overview]
Message-ID: <4EE6F24B.7050204@gmail.com> (raw)
args f & t and fields from & to of struct file_region are defined
as long. Use long instead of int to type the temp vars.
Signed-off-by: Wang Sheng-Hui <shhuiw@gmail.com>
---
mm/hugetlb.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/mm/hugetlb.c b/mm/hugetlb.c
index dae27ba..e666287 100644
--- a/mm/hugetlb.c
+++ b/mm/hugetlb.c
@@ -195,8 +195,8 @@ static long region_count(struct list_head *head, long f, long t)
/* Locate each segment we overlap with, and count that overlap. */
list_for_each_entry(rg, head, link) {
- int seg_from;
- int seg_to;
+ long seg_from;
+ long seg_to;
if (rg->to <= f)
continue;
--
1.7.1
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next reply other threads:[~2011-12-13 6:36 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-12-13 6:35 Wang Sheng-Hui [this message]
2011-12-14 3:28 ` David Rientjes
2012-03-07 21:31 ` David Rientjes
2012-04-04 6:49 ` David Rientjes
2012-04-04 12:22 ` Hillf Danton
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