Re: [REPOST PATCH 4/4] slab: make more slab management structure off the slab

2013-09-06 Thread Christoph Lameter
On Fri, 6 Sep 2013, Joonsoo Kim wrote: > In a 64 byte sized slab case, no space is wasted if we use on-slab. > So set off-slab determining constraint to 128 bytes. Acked-by: Christoph Lameter -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to

Re: [REPOST PATCH 4/4] slab: make more slab management structure off the slab

2013-09-06 Thread Christoph Lameter
On Fri, 6 Sep 2013, Joonsoo Kim wrote: In a 64 byte sized slab case, no space is wasted if we use on-slab. So set off-slab determining constraint to 128 bytes. Acked-by: Christoph Lameter c...@linux.com -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a

[REPOST PATCH 4/4] slab: make more slab management structure off the slab

2013-09-05 Thread Joonsoo Kim
Now, the size of the freelist for the slab management diminish, so that the on-slab management structure can waste large space if the object of the slab is large. Consider a 128 byte sized slab. If on-slab is used, 31 objects can be in the slab. The size of the freelist for this case would be 31

[REPOST PATCH 4/4] slab: make more slab management structure off the slab

2013-09-05 Thread Joonsoo Kim
Now, the size of the freelist for the slab management diminish, so that the on-slab management structure can waste large space if the object of the slab is large. Consider a 128 byte sized slab. If on-slab is used, 31 objects can be in the slab. The size of the freelist for this case would be 31

[PATCH 4/4] slab: make more slab management structure off the slab

2013-09-02 Thread Joonsoo Kim
Now, the size of the freelist for the slab management diminish, so that the on-slab management structure can waste large space if the object of the slab is large. Consider a 128 byte sized slab. If on-slab is used, 31 objects can be in the slab. The size of the freelist for this case would be 31

[PATCH 4/4] slab: make more slab management structure off the slab

2013-09-02 Thread Joonsoo Kim
Now, the size of the freelist for the slab management diminish, so that the on-slab management structure can waste large space if the object of the slab is large. Consider a 128 byte sized slab. If on-slab is used, 31 objects can be in the slab. The size of the freelist for this case would be 31