diff options
Diffstat (limited to 'mm/slub.c')
| -rw-r--r-- | mm/slub.c | 24 |
1 files changed, 10 insertions, 14 deletions
diff --git a/mm/slub.c b/mm/slub.c index 6b5ee3472e1..472e739278b 100644 --- a/mm/slub.c +++ b/mm/slub.c @@ -5405,18 +5405,14 @@ __initcall(slab_sysfs_init); * The /proc/slabinfo ABI */ #ifdef CONFIG_SLABINFO -int slabinfo_show(struct seq_file *m, void *p) +void get_slabinfo(struct kmem_cache *s, struct slabinfo *sinfo) { unsigned long nr_partials = 0; unsigned long nr_slabs = 0; - unsigned long nr_inuse = 0; unsigned long nr_objs = 0; unsigned long nr_free = 0; - struct kmem_cache *s; int node; - s = list_entry(p, struct kmem_cache, list); - for_each_online_node(node) { struct kmem_cache_node *n = get_node(s, node); @@ -5429,16 +5425,16 @@ int slabinfo_show(struct seq_file *m, void *p) nr_free += count_partial(n, count_free); } - nr_inuse = nr_objs - nr_free; + sinfo->active_objs = nr_objs - nr_free; + sinfo->num_objs = nr_objs; + sinfo->active_slabs = nr_slabs; + sinfo->num_slabs = nr_slabs; + sinfo->objects_per_slab = oo_objects(s->oo); + sinfo->cache_order = oo_order(s->oo); +} - seq_printf(m, "%-17s %6lu %6lu %6u %4u %4d", s->name, nr_inuse, - nr_objs, s->size, oo_objects(s->oo), - (1 << oo_order(s->oo))); - seq_printf(m, " : tunables %4u %4u %4u", 0, 0, 0); - seq_printf(m, " : slabdata %6lu %6lu %6lu", nr_slabs, nr_slabs, - 0UL); - seq_putc(m, '\n'); - return 0; +void slabinfo_show_stats(struct seq_file *m, struct kmem_cache *s) +{ } ssize_t slabinfo_write(struct file *file, const char __user *buffer, |