Hi,
On 2/2/06, Andrew Morton <[email protected]> wrote:
> @@ -2550,6 +2550,15 @@ static void *cache_alloc_debugcheck_afte
> *dbg_redzone1(cachep, objp) = RED_ACTIVE;
> *dbg_redzone2(cachep, objp) = RED_ACTIVE;
> }
> + {
> + int objnr;
> + struct slab *slabp;
> +
> + slabp = page_get_slab(virt_to_page(objp));
> +
> + objnr = (objp - slabp->s_mem) / cachep->objsize;
> + slab_bufctl(slabp)[objnr] = (unsigned long)caller;
> + }
We already have last caller in dbg_userword. Manfred, is there a
reason we're not using it?
Pekka
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