| 55,6 → 55,8 |
|---|
| /* cache_create flags */ |
| #define SLAB_CACHE_NOMAGAZINE 0x1 /**< Do not use per-cpu cache */ |
| #define SLAB_CACHE_SLINSIDE 0x2 /**< Have control structure inside SLAB */ |
| /** We add magazine cache later, if we have this flag */ |
| #define SLAB_CACHE_MAGDEFERRED (0x4 | SLAB_CACHE_NOMAGAZINE) |
| |
| typedef struct { |
| link_t link; |
| 64,6 → 66,13 |
|---|
| }slab_magazine_t; |
| |
| typedef struct { |
| slab_magazine_t *current; |
| slab_magazine_t *last; |
| SPINLOCK_DECLARE(lock); |
| }slab_mag_cache_t; |
| |
| |
| typedef struct { |
| char *name; |
| |
| link_t link; |
| 92,11 → 101,7 |
|---|
| SPINLOCK_DECLARE(maglock); |
| |
| /** CPU cache */ |
| struct { |
| slab_magazine_t *current; |
| slab_magazine_t *last; |
| SPINLOCK_DECLARE(lock); |
| }mag_cache[0]; |
| slab_mag_cache_t *mag_cache; |
| }slab_cache_t; |
| |
| extern slab_cache_t * slab_cache_create(char *name, |
| 113,6 → 118,7 |
|---|
| |
| /** Initialize SLAB subsytem */ |
| extern void slab_cache_init(void); |
| extern void slab_enable_cpucache(void); |
| |
| /* KConsole debug */ |
| extern void slab_print_list(void); |
| 120,5 → 126,4 |
|---|
| /* Malloc support */ |
| extern void * kalloc(unsigned int size, int flags); |
| extern void kfree(void *obj); |
| |
| #endif |