Changes in kernel/generic/include/mm/slab.h [53031c2:4d194be] in mainline

File:

• kernel/generic/include/mm/slab.h (modified) (4 diffs)

kernel/generic/include/mm/slab.h

@@ -55 +55 @@
 /** Maximum wasted space we allow for cache */
 #define SLAB_MAX_BADNESS(cache) \
-        (FRAMES2SIZE((cache)->frames) >> 2)
+        (((unsigned int) PAGE_SIZE << (cache)->order) >> 2)
 
 /* slab_reclaim constants */
@@ -90 +90 @@
         
         /* Configuration */
-        
         /** Size of slab position - align_up(sizeof(obj)) */
         size_t size;
@@ -101 +100 @@
         
         /* Computed values */
-        size_t frames;   /**< Number of frames to be allocated */
+        uint8_t order;   /**< Order of frames to be allocated */
         size_t objects;  /**< Number of objects that fit in */
         
@@ -142 +141 @@
 extern void *malloc(size_t, unsigned int)
     __attribute__((malloc));
-extern void *realloc(void *, size_t, unsigned int)
-    __attribute__((warn_unused_result));
+extern void *realloc(void *, size_t, unsigned int);
 extern void free(void *);