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#include <list.h>
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#include <list.h>
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#include <synch/spinlock.h>
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#include <synch/spinlock.h>
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#include <arch/atomic.h>
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#include <arch/atomic.h>
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/** Minimum size to be allocated by malloc */
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#define SLAB_MIN_MALLOC_W 3
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/** Maximum size to be allocated by malloc */
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#define SLAB_MAX_MALLOC_W 17
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/** Initial Magazine size (TODO: dynamically growing magazines) */
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/** Initial Magazine size (TODO: dynamically growing magazines) */
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#define SLAB_MAG_SIZE  4
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#define SLAB_MAG_SIZE  4
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/** If object size is less, store control structure inside SLAB */
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/** If object size is less, store control structure inside SLAB */
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#define SLAB_INSIDE_SIZE   (PAGE_SIZE >> 3)
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#define SLAB_INSIDE_SIZE   (PAGE_SIZE >> 3)
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/** Maximum wasted space we allow for cache */
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/** Maximum wasted space we allow for cache */
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#define SLAB_MAX_BADNESS(cache)   ((PAGE_SIZE << (cache)->order >> 2))
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#define SLAB_MAX_BADNESS(cache)   ((PAGE_SIZE << (cache)->order) >> 2)
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/* slab_reclaim constants */
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/* slab_reclaim constants */
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#define SLAB_RECLAIM_ALL  0x1 /**< Reclaim all possible memory, because
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#define SLAB_RECLAIM_ALL  0x1 /**< Reclaim all possible memory, because
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                   *   we are in memory stress */
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                   *   we are in memory stress */
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extern void slab_cache_init(void);
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extern void slab_cache_init(void);
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/* KConsole debug */
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/* KConsole debug */
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extern void slab_print_list(void);
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extern void slab_print_list(void);
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/* Malloc support */
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extern void * kalloc(unsigned int size, int flags);
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extern void kfree(void *obj);
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#endif
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#endif