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Compare Revisions

• This comparison shows the changes necessary to convert path

  → /branches/dd/kernel/generic/src/mm/slab.c @ 4420

  → /branches/dd/kernel/generic/src/mm/slab.c @ 4758

  ↔ Reverse comparison

• Compare Path:	Rev

  With Path:	Rev

Ignore whitespace Rev 4420 → Rev 4758

/branches/dd/kernel/generic/src/mm/slab.c
156,8 → 156,8
slab_cache_t *cache; /**< Pointer to parent cache. */
link_t link; /**< List of full/partial slabs. */
void *start; /**< Start address of first available item. */
count_t available; /**< Count of available items in this slab. */
index_t nextavail; /**< The index of next available item. */
size_t available; /**< Count of available items in this slab. */
size_t nextavail; /**< The index of next available item. */
} slab_t;
#ifdef CONFIG_DEBUG
177,7 → 177,7
slab_t *slab;
size_t fsize;
unsigned int i;
count_t zone = 0;
size_t zone = 0;
data = frame_alloc_generic(cache->order, FRAME_KA | flags, &zone);
if (!data) {
215,7 → 215,7
*
* @return number of freed frames
*/
static count_t slab_space_free(slab_cache_t *cache, slab_t *slab)
static size_t slab_space_free(slab_cache_t *cache, slab_t *slab)
{
frame_free(KA2PA(slab->start));
if (! (cache->flags & SLAB_CACHE_SLINSIDE))
243,7 → 243,7
*
* @return Number of freed pages
*/
static count_t slab_obj_destroy(slab_cache_t *cache, void *obj, slab_t *slab)
static size_t slab_obj_destroy(slab_cache_t *cache, void *obj, slab_t *slab)
{
int freed = 0;
371,10 → 371,10
*
* @return Number of freed pages
*/
static count_t magazine_destroy(slab_cache_t *cache, slab_magazine_t *mag)
static size_t magazine_destroy(slab_cache_t *cache, slab_magazine_t *mag)
{
unsigned int i;
count_t frames = 0;
size_t frames = 0;
for (i = 0; i < mag->busy; i++) {
frames += slab_obj_destroy(cache, mag->objs[i], NULL);
649,11 → 649,11
* @param flags If contains SLAB_RECLAIM_ALL, do aggressive freeing
* @return Number of freed pages
*/
static count_t _slab_reclaim(slab_cache_t *cache, int flags)
static size_t _slab_reclaim(slab_cache_t *cache, int flags)
{
unsigned int i;
slab_magazine_t *mag;
count_t frames = 0;
size_t frames = 0;
int magcount;
if (cache->flags & SLAB_CACHE_NOMAGAZINE)
771,11 → 771,11
}
/* Go through all caches and reclaim what is possible */
count_t slab_reclaim(int flags)
size_t slab_reclaim(int flags)
{
slab_cache_t *cache;
link_t *cur;
count_t frames = 0;
size_t frames = 0;
spinlock_lock(&slab_cache_lock);