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authorWang Sheng-Hui <shhuiw@gmail.com>2012-05-29 15:06:17 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2012-05-29 16:22:18 -0700
commitf2135a4a57a798ca8014a138afb626b96d90c842 (patch)
tree790d8989fa579f12afa0a3d1480a38252afa04d4 /mm/hugetlb.c
parent89c522c78a6fbc0e24b71e65b65df8b247d5aebd (diff)
downloadop-kernel-dev-f2135a4a57a798ca8014a138afb626b96d90c842.zip
op-kernel-dev-f2135a4a57a798ca8014a138afb626b96d90c842.tar.gz
mm/hugetlb.c: use long vars instead of int in region_count()
The arguments f & t and fields from & to of struct file_region are defined as long. So use long instead of int to type the temp vars. Signed-off-by: Wang Sheng-Hui <shhuiw@gmail.com> Acked-by: David Rientjes <rientjes@google.com> Acked-by: Hillf Danton <dhillf@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/hugetlb.c')
-rw-r--r--mm/hugetlb.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/mm/hugetlb.c b/mm/hugetlb.c
index 4e28416..41a647d 100644
--- a/mm/hugetlb.c
+++ b/mm/hugetlb.c
@@ -273,8 +273,8 @@ 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;
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