diff options
Diffstat (limited to 'kern/slab.h')
| -rw-r--r-- | kern/slab.h | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/kern/slab.h b/kern/slab.h index 47bef21..b842fb7 100644 --- a/kern/slab.h +++ b/kern/slab.h @@ -155,13 +155,6 @@ typedef void (*kmem_slab_free_fn_t)(vm_offset_t, vm_size_t); * Cache of objects. * * Locking order : cpu_pool -> cache. CPU pools locking is ordered by CPU ID. - * - * The partial slabs list is sorted by slab references. Slabs with a high - * number of references are placed first on the list to reduce fragmentation. - * Sorting occurs at insertion/removal of buffers in a slab. As the list - * is maintained sorted, and the number of references only changes by one, - * this is a very cheap operation in the average case and the worst (linear) - * case is very unlikely. */ struct kmem_cache { #if SLAB_USE_CPU_POOLS |