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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 we are in memory stress */
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                   *   we are in memory stress */
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/* cache_create flags */
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/* cache_create flags */
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#define SLAB_CACHE_NOMAGAZINE 0x1 /**< Do not use per-cpu cache */
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#define SLAB_CACHE_NOMAGAZINE 0x1 /**< Do not use per-cpu cache */
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#define SLAB_CACHE_SLINSIDE   0x2 /**< Have control structure inside SLAB */
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#define SLAB_CACHE_SLINSIDE   0x2 /**< Have control structure inside SLAB */
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/** We add magazine cache later, if we have this flag */
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#define SLAB_CACHE_MAGDEFERRED (0x4 | SLAB_CACHE_NOMAGAZINE)
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#define SLAB_CACHE_MAGDEFERRED (0x4 | SLAB_CACHE_NOMAGAZINE) /**< We add magazine cache later, if we have this flag */
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typedef struct {
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typedef struct {
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    link_t link;
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    link_t link;
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    count_t busy;  /**< Count of full slots in magazine */
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    count_t busy;  /**< Count of full slots in magazine */
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    count_t size;  /**< Number of slots in magazine */
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    count_t size;  /**< Number of slots in magazine */