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authorKOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>2011-05-26 19:16:19 +0900
committerLinus Torvalds <torvalds@linux-foundation.org>2011-05-26 09:20:31 -0700
commitca16d140af91febe25daeb9e032bf8bd46b8c31f (patch)
treea093c3f244a1bdfc2a50e271a7e6df3324df0f05 /mm/hugetlb.c
parent4db70f73e56961b9bcdfd0c36c62847a18b7dbb5 (diff)
downloadop-kernel-dev-ca16d140af91febe25daeb9e032bf8bd46b8c31f.zip
op-kernel-dev-ca16d140af91febe25daeb9e032bf8bd46b8c31f.tar.gz
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>
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 5fd68b9..f33bb31 100644
--- a/mm/hugetlb.c
+++ b/mm/hugetlb.c
@@ -2833,7 +2833,7 @@ void hugetlb_change_protection(struct vm_area_struct *vma,
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 @@ int hugetlb_reserve_pages(struct inode *inode,
* 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;
/*
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