[PATCH v4 07/10] mm/gup: change index type to long as it counts pages

From: Pavel Tatashin
Date: Thu Dec 17 2020 - 13:54:56 EST


In __get_user_pages_locked() i counts number of pages which should be
long.

Signed-off-by: Pavel Tatashin <pasha.tatashin@xxxxxxxxxx>
---
mm/gup.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mm/gup.c b/mm/gup.c
index 591d8e2dfc70..1ebb7cc2fbe4 100644
--- a/mm/gup.c
+++ b/mm/gup.c
@@ -1481,7 +1481,7 @@ static long __get_user_pages_locked(struct mm_struct *mm, unsigned long start,
{
struct vm_area_struct *vma;
unsigned long vm_flags;
- int i;
+ long i;

/* calculate required read or write permissions.
* If FOLL_FORCE is set, we only require the "MAY" flags.
--
2.25.1