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| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2013-05-01 23:36:37 +0200 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2013-05-01 23:36:37 +0200 |
| commit | 0e40fde7b8b9ff050b41ca62e86a91dec726972e (patch) | |
| tree | 6e76f00b09cf2c24d9283dcc5468120e612b74f1 /kern/slab.h | |
| parent | 342cfcb319cad816da5472c8fe5ca82372965088 (diff) | |
| parent | 1af3af1431037f87d29434a46b91e1a059f785c2 (diff) | |
Merge branch 'master' of git.savannah.gnu.org:/srv/git/hurd/gnumach
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 |