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Subject[PATCH] integrity: shmem zero fix
Date
Based on comments from Mike Frysinger and Randy Dunlap:
(http://lkml.org/lkml/2009/2/9/262)
- moved ima.h include before CONFIG_SHMEM test to fix compiler error
on Blackfin:
mm/shmem.c: In function 'shmem_zero_setup':
mm/shmem.c:2670: error: implicit declaration of function 'ima_shm_check'

- added 'struct linux_binprm' in ima.h to fix compiler warning on Blackfin:
In file included from mm/shmem.c:32:
include/linux/ima.h:25: warning: 'struct linux_binprm' declared inside
parameter list
include/linux/ima.h:25: warning: its scope is only this definition or
declaration, which is probably not what you want

- moved fs.h include within _LINUX_IMA_H definition

Signed-off-by: Mimi Zohar <zohar@us.ibm.com>
---
diff --git a/include/linux/ima.h b/include/linux/ima.h
index 6db30a3..0e2aa45 100644
--- a/include/linux/ima.h
+++ b/include/linux/ima.h
@@ -7,11 +7,12 @@
* the Free Software Foundation, version 2 of the License.
*/

-#include <linux/fs.h>
-
#ifndef _LINUX_IMA_H
#define _LINUX_IMA_H

+#include <linux/fs.h>
+struct linux_binprm;
+
#ifdef CONFIG_IMA
extern int ima_bprm_check(struct linux_binprm *bprm);
extern int ima_inode_alloc(struct inode *inode);
diff --git a/mm/shmem.c b/mm/shmem.c
index 7519988..8135fac 100644
--- a/mm/shmem.c
+++ b/mm/shmem.c
@@ -28,6 +28,7 @@
#include <linux/mm.h>
#include <linux/module.h>
#include <linux/swap.h>
+#include <linux/ima.h>

static struct vfsmount *shm_mnt;

@@ -59,7 +60,6 @@ static struct vfsmount *shm_mnt;
#include <linux/highmem.h>
#include <linux/seq_file.h>
#include <linux/magic.h>
-#include <linux/ima.h>

#include <asm/uaccess.h>
#include <asm/div64.h>
--
1.5.6.6


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