6         {32, 0, 0, NULL, NULL, NULL, NULL},
7         {64, 0, 0, NULL, NULL, NULL, NULL},
8         {128, 0, 0, NULL, NULL, NULL, NULL},
9         {256, 0, 0, NULL, NULL, NULL, NULL},
10         {512, 0, 0, NULL, NULL, NULL, NULL},
11         {1024, 0, 0, NULL, NULL, NULL, NULL}, // 1KB
12         {2048, 0, 0, NULL, NULL, NULL, NULL},
13         {4096, 0, 0, NULL, NULL, NULL, NULL}, // 4KB
14         {8192, 0, 0, NULL, NULL, NULL, NULL},
15         {16384, 0, 0, NULL, NULL, NULL, NULL},
16         {32768, 0, 0, NULL, NULL, NULL, NULL},
17         {65536, 0, 0, NULL, NULL, NULL, NULL},
18         {131072, 0, 0, NULL, NULL, NULL, NULL}, // 128KB
19         {262144, 0, 0, NULL, NULL, NULL, NULL},
20         {524288, 0, 0, NULL, NULL, NULL, NULL},
21         {1048576, 0, 0, NULL, NULL, NULL, NULL}, // 1MB
38     if (slab_pool == NULL)  in slab_create()
41         return NULL;  in slab_create()
53     if (slab_pool->cache_pool_entry == NULL)  in slab_create()
57         return NULL;  in slab_create()
62     slab_pool->cache_dma_pool_entry = NULL;  in slab_create()
74     if (slab_pool->cache_pool_entry->page == NULL)  in slab_create()
79         return NULL;  in slab_create()
100     if (slab_pool->cache_pool_entry->bmp == NULL)  in slab_create()
106         return NULL;  in slab_create()
130     struct slab_obj *tmp_slab_obj = NULL;  in slab_destroy()
166     struct slab_obj *tmp_slab_obj = NULL;  in slab_malloc()
174         if (tmp_slab_obj == NULL)  in slab_malloc()
177             return NULL;  in slab_malloc()
186         if (tmp_slab_obj->page == NULL)  in slab_malloc()
190             return NULL;  in slab_malloc()
202         if (tmp_slab_obj->bmp == NULL)  in slab_malloc()
207             return NULL;  in slab_malloc()
252                 if (slab_pool->constructor != NULL)  in slab_malloc()
270     if (tmp_slab_obj != NULL)  in slab_malloc()
278     return NULL;  in slab_malloc()
316             if (slab_pool->destructor != NULL)  in slab_free()
384     struct Page *page = NULL;  in slab_init()
404     ul *virt = NULL;  in slab_init()
443     if (page == NULL)  in kmalloc_create_slab_obj()
446         return NULL;  in kmalloc_create_slab_obj()
451     ul *vaddr = NULL;  in kmalloc_create_slab_obj()
526         return NULL;  in kmalloc_create_slab_obj()
542     void *result = NULL;  in kmalloc()
546         return NULL;  in kmalloc()
569         if (unlikely(slab_obj_ptr == NULL))  in kmalloc()
625     return NULL;  in kmalloc()
636     if (unlikely(address == NULL))  in kfree()
638     struct slab_obj *slab_obj_ptr = NULL;  in kfree()