diff options
Diffstat (limited to 'mm/slab.c')
| -rw-r--r-- | mm/slab.c | 23 |
1 files changed, 11 insertions, 12 deletions
diff --git a/mm/slab.c b/mm/slab.c index 0c6468c07b01..19b1b9f99819 100644 --- a/mm/slab.c +++ b/mm/slab.c @@ -252,8 +252,8 @@ static void kmem_cache_node_init(struct kmem_cache_node *parent) MAKE_LIST((cachep), (&(ptr)->slabs_free), slabs_free, nodeid); \ } while (0) -#define CFLGS_OBJFREELIST_SLAB (0x40000000UL) -#define CFLGS_OFF_SLAB (0x80000000UL) +#define CFLGS_OBJFREELIST_SLAB ((slab_flags_t __force)0x40000000UL) +#define CFLGS_OFF_SLAB ((slab_flags_t __force)0x80000000UL) #define OBJFREELIST_SLAB(x) ((x)->flags & CFLGS_OBJFREELIST_SLAB) #define OFF_SLAB(x) ((x)->flags & CFLGS_OFF_SLAB) @@ -441,7 +441,7 @@ static inline struct array_cache *cpu_cache_get(struct kmem_cache *cachep) * Calculate the number of objects and left-over bytes for a given buffer size. */ static unsigned int cache_estimate(unsigned long gfporder, size_t buffer_size, - unsigned long flags, size_t *left_over) + slab_flags_t flags, size_t *left_over) { unsigned int num; size_t slab_size = PAGE_SIZE << gfporder; @@ -1759,7 +1759,7 @@ static void slabs_destroy(struct kmem_cache *cachep, struct list_head *list) * towards high-order requests, this should be changed. */ static size_t calculate_slab_order(struct kmem_cache *cachep, - size_t size, unsigned long flags) + size_t size, slab_flags_t flags) { size_t left_over = 0; int gfporder; @@ -1886,8 +1886,8 @@ static int __ref setup_cpu_cache(struct kmem_cache *cachep, gfp_t gfp) return 0; } -unsigned long kmem_cache_flags(unsigned long object_size, - unsigned long flags, const char *name, +slab_flags_t kmem_cache_flags(unsigned long object_size, + slab_flags_t flags, const char *name, void (*ctor)(void *)) { return flags; @@ -1895,7 +1895,7 @@ unsigned long kmem_cache_flags(unsigned long object_size, struct kmem_cache * __kmem_cache_alias(const char *name, size_t size, size_t align, - unsigned long flags, void (*ctor)(void *)) + slab_flags_t flags, void (*ctor)(void *)) { struct kmem_cache *cachep; @@ -1913,7 +1913,7 @@ __kmem_cache_alias(const char *name, size_t size, size_t align, } static bool set_objfreelist_slab_cache(struct kmem_cache *cachep, - size_t size, unsigned long flags) + size_t size, slab_flags_t flags) { size_t left; @@ -1936,7 +1936,7 @@ static bool set_objfreelist_slab_cache(struct kmem_cache *cachep, } static bool set_off_slab_cache(struct kmem_cache *cachep, - size_t size, unsigned long flags) + size_t size, slab_flags_t flags) { size_t left; @@ -1970,7 +1970,7 @@ static bool set_off_slab_cache(struct kmem_cache *cachep, } static bool set_on_slab_cache(struct kmem_cache *cachep, - size_t size, unsigned long flags) + size_t size, slab_flags_t flags) { size_t left; @@ -2006,8 +2006,7 @@ static bool set_on_slab_cache(struct kmem_cache *cachep, * cacheline. This can be beneficial if you're counting cycles as closely * as davem. */ -int -__kmem_cache_create (struct kmem_cache *cachep, unsigned long flags) +int __kmem_cache_create(struct kmem_cache *cachep, slab_flags_t flags) { size_t ralign = BYTES_PER_WORD; gfp_t gfp; |