diff options
Diffstat (limited to 'include/linux/slub_def.h')
| -rw-r--r-- | include/linux/slub_def.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/include/linux/slub_def.h b/include/linux/slub_def.h index 875df55ab36d..009b0020079d 100644 --- a/include/linux/slub_def.h +++ b/include/linux/slub_def.h @@ -35,7 +35,10 @@ enum stat_item { NR_SLUB_STAT_ITEMS }; struct kmem_cache_cpu { - void **freelist; /* Pointer to first free per cpu object */ + void **freelist; /* Pointer to next available object */ +#ifdef CONFIG_CMPXCHG_LOCAL + unsigned long tid; /* Globally unique transaction id */ +#endif struct page *page; /* The slab from which we are allocating */ int node; /* The node of the page (or -1 for debug) */ #ifdef CONFIG_SLUB_STATS |