diff options
Diffstat (limited to 'include/linux/mm_types.h')
| -rw-r--r-- | include/linux/mm_types.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h index d247da2fdb52..d934a3a5b443 100644 --- a/include/linux/mm_types.h +++ b/include/linux/mm_types.h @@ -34,6 +34,10 @@ struct address_space; struct futex_private_hash; struct mem_cgroup; +typedef struct { + unsigned long f; +} memdesc_flags_t; + /* * Each physical page in the system has a struct page associated with * it to keep track of whatever it is we are using the page for at the @@ -72,7 +76,7 @@ struct mem_cgroup; #endif struct page { - unsigned long flags; /* Atomic flags, some possibly + memdesc_flags_t flags; /* Atomic flags, some possibly * updated asynchronously */ /* * Five words (20/40 bytes) are available in this union. @@ -383,7 +387,7 @@ struct folio { union { struct { /* public: */ - unsigned long flags; + memdesc_flags_t flags; union { struct list_head lru; /* private: avoid cluttering the output */ |