Re: ima changes to shmem breaks !CONFIG_SHMEM

From: James Morris
Date: Mon Feb 09 2009 - 16:24:11 EST


On Mon, 9 Feb 2009, Mike Frysinger wrote:

> commit 1df9f0a73178718969ae47d813b8e7aab2cf073c broke default building
> for Blackfin systems:
> CC mm/shmem.o
> mm/shmem.c: In function 'shmem_zero_setup':
> mm/shmem.c:2670: error: implicit declaration of function 'ima_shm_check'
> make[1]: *** [mm/shmem.o] Error 1
>
> that's because the ima.h include was added behind the CONFIG_SHMEM
> markings rather than everywhere, just like the function is used.

Does this seem like the correct fix?

---

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>


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