$cat /proc/slabinfo
slabinfo - version: 1.1
kmem_cache	57	78	100	2    2    1
blkdev_requests	512	520	96	13	13	1
tcp_bind_bucket	3	113	32	1	1	1
ip_fib_hash	5	113	32	1	1	1
skbuff_head_cache	1	24	160	1	1	1
sock		8	10	800	2	2	1
inode_cache	163	170	384	17	17	1
bdev_cache	4	59	64	1	1	1
sigqueue	0	29	132	0	1	1
dentry_cache	226	240	128	8	8	1
filp		48	80	96	2	2	1
names_cache	0	2	4096	0	2	1
buffer_head 	8324	8360	96	209	209	1
mm_struct 	6	24	160	1	1	1
vm_area_struct	126	177	64	3	3	1
fs_cache 	5	59	64	1	1	1
files_cache	5	9	416	1	1	1
signal_act	6	9	1312	2	3	1

Example 4: Partial slab allocator results.