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/ipc/shm.c b/ipc/shm.c
index 729acb7e3148..ab3385a21b27 100644
--- a/ipc/shm.c
+++ b/ipc/shm.c
@@ -347,7 +347,7 @@ static int newseg(struct ipc_namespace *ns, struct ipc_params *params)
         struct file * file;
         char name[13];
         int id;
-        int acctflag = 0;
+        vm_flags_t acctflag = 0;
 
         if (size < SHMMIN || size > ns->shm_ctlmax)
                 return -EINVAL;