mm: don't access vm_flags as 'int'
The type of vma->vm_flags is 'unsigned long'. Neither 'int' nor
'unsigned int'. This patch fixes such misuse.
Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
[ Changed to use a typedef - we'll extend it to cover more cases
later, since there has been discussion about making it a 64-bit
type.. - Linus ]
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/mm/hugetlb.c b/mm/hugetlb.c
index 5fd68b9..f33bb31 100644
--- a/mm/hugetlb.c
+++ b/mm/hugetlb.c
@@ -2833,7 +2833,7 @@
int hugetlb_reserve_pages(struct inode *inode,
long from, long to,
struct vm_area_struct *vma,
- int acctflag)
+ vm_flags_t vm_flags)
{
long ret, chg;
struct hstate *h = hstate_inode(inode);
@@ -2843,7 +2843,7 @@
* attempt will be made for VM_NORESERVE to allocate a page
* and filesystem quota without using reserves
*/
- if (acctflag & VM_NORESERVE)
+ if (vm_flags & VM_NORESERVE)
return 0;
/*