diff options
| author | Pavel Emelianov <xemul@openvz.org> | 2008-02-07 00:13:51 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-07 08:42:18 -0800 |
| commit | 78fb74669e80883323391090e4d26d17fe29488f (patch) | |
| tree | 9154b703510415ae87bdae8750c1054e79710c61 /include/linux/mm_types.h | |
| parent | 8cdea7c05454260c0d4d83503949c358eb131d17 (diff) | |
Memory controller: accounting setup
Basic setup routines, the mm_struct has a pointer to the cgroup that
it belongs to and the the page has a page_cgroup associated with it.
Signed-off-by: Pavel Emelianov <xemul@openvz.org>
Signed-off-by: Balbir Singh <balbir@linux.vnet.ibm.com>
Cc: Paul Menage <menage@google.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: Nick Piggin <nickpiggin@yahoo.com.au>
Cc: Kirill Korotaev <dev@sw.ru>
Cc: Herbert Poetzl <herbert@13thfloor.at>
Cc: David Rientjes <rientjes@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/mm_types.h')
| -rw-r--r-- | include/linux/mm_types.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h index f4c03e0b355e..34023c65d466 100644 --- a/include/linux/mm_types.h +++ b/include/linux/mm_types.h @@ -88,6 +88,9 @@ struct page { void *virtual; /* Kernel virtual address (NULL if not kmapped, ie. highmem) */ #endif /* WANT_PAGE_VIRTUAL */ +#ifdef CONFIG_CGROUP_MEM_CONT + unsigned long page_cgroup; +#endif }; /* @@ -219,6 +222,9 @@ struct mm_struct { /* aio bits */ rwlock_t ioctx_list_lock; struct kioctx *ioctx_list; +#ifdef CONFIG_CGROUP_MEM_CONT + struct mem_cgroup *mem_cgroup; +#endif }; #endif /* _LINUX_MM_TYPES_H */ |