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>

1 files changed, 1 insertions, 1 deletions

diff --git a/fs/proc/task_mmu.c b/fs/proc/task_mmu.c
index 2c9db29ea358..db15935fa757 100644
--- a/fs/proc/task_mmu.c
+++ b/fs/proc/task_mmu.c
@@ -211,7 +211,7 @@ static void show_map_vma(struct seq_file *m, struct vm_area_struct *vma)
 {
         struct mm_struct *mm = vma->vm_mm;
         struct file *file = vma->vm_file;
-        int flags = vma->vm_flags;
+        vm_flags_t flags = vma->vm_flags;
         unsigned long ino = 0;
         unsigned long long pgoff = 0;
         unsigned long start, end;