diff options
Diffstat (limited to 'include/linux/mm_types.h')
| -rw-r--r-- | include/linux/mm_types.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h index 004e9d17b47e..bf9f57529dcf 100644 --- a/include/linux/mm_types.h +++ b/include/linux/mm_types.h @@ -22,6 +22,7 @@ #define AT_VECTOR_SIZE (2*(AT_VECTOR_SIZE_ARCH + AT_VECTOR_SIZE_BASE + 1)) struct address_space; +struct mem_cgroup; #define USE_SPLIT_PTE_PTLOCKS (NR_CPUS >= CONFIG_SPLIT_PTLOCK_CPUS) #define USE_SPLIT_PMD_PTLOCKS (USE_SPLIT_PTE_PTLOCKS && \ @@ -167,6 +168,10 @@ struct page { struct page *first_page; /* Compound tail pages */ }; +#ifdef CONFIG_MEMCG + struct mem_cgroup *mem_cgroup; +#endif + /* * On machines where all RAM is mapped into kernel address space, * we can simply calculate the virtual address. On machines with |