[PATCH] mm: page_cgroup needs linux/vmalloc.h for vmalloc_node()/vfree().

Trivial build fix for:

CC mm/page_cgroup.o
mm/page_cgroup.c: In function 'init_section_page_cgroup':
mm/page_cgroup.c:111: error: implicit declaration of function 'vmalloc_node'
mm/page_cgroup.c:111: warning: assignment makes pointer from integer without a cast
mm/page_cgroup.c: In function '__free_page_cgroup':
mm/page_cgroup.c:140: error: implicit declaration of function 'vfree'
make[1]: *** [mm/page_cgroup.o] Error 1
make: *** [mm/page_cgroup.o] Error 2

Signed-off-by: Paul Mundt <lethal@linux-sh.org>

---

mm/page_cgroup.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/mm/page_cgroup.c b/mm/page_cgroup.c
index 5d86550..78242b4 100644
--- a/mm/page_cgroup.c
+++ b/mm/page_cgroup.c
@@ -5,6 +5,7 @@
#include <linux/page_cgroup.h>
#include <linux/hash.h>
#include <linux/memory.h>
+#include <linux/vmalloc.h>

static void __meminit
__init_page_cgroup(struct page_cgroup *pc, unsigned long pfn)
--
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On Tue, 21 Oct 2008 12:36:23 +0900
Paul Mundt <lethal@linux-sh.org> wrote:
[color=blue]
> Trivial build fix for:
>
> CC mm/page_cgroup.o
> mm/page_cgroup.c: In function 'init_section_page_cgroup':
> mm/page_cgroup.c:111: error: implicit declaration of function 'vmalloc_node'
> mm/page_cgroup.c:111: warning: assignment makes pointer from integer without a cast
> mm/page_cgroup.c: In function '__free_page_cgroup':
> mm/page_cgroup.c:140: error: implicit declaration of function 'vfree'
> make[1]: *** [mm/page_cgroup.o] Error 1
> make: *** [mm/page_cgroup.o] Error 2
>
> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
>[/color]
Oh, thanks

Reviewed-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
[color=blue]
> ---
>
> mm/page_cgroup.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/mm/page_cgroup.c b/mm/page_cgroup.c
> index 5d86550..78242b4 100644
> --- a/mm/page_cgroup.c
> +++ b/mm/page_cgroup.c
> @@ -5,6 +5,7 @@
> #include <linux/page_cgroup.h>
> #include <linux/hash.h>
> #include <linux/memory.h>
> +#include <linux/vmalloc.h>
>
> static void __meminit
> __init_page_cgroup(struct page_cgroup *pc, unsigned long pfn)
>[/color]

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