Re: [GIT BISECT] BUG kmalloc-8192: Object already free fromkmem_cache_destroy

[Eric Paris]

On Mon, 2009-09-14 at 11:18 +0800, Danny Feng wrote:
> diff --git a/mm/slub.c b/mm/slub.c
> index b627675..40e12d5 100644
> --- a/mm/slub.c
> +++ b/mm/slub.c
> @@ -3337,8 +3337,8 @@ struct kmem_cache *kmem_cache_create(const char
> *name, size_t size,
>                                 goto err;
>                         }
>                         return s;
> -               }
> -               kfree(s);
> +               } else
> +                       kfree(s);
>         }
>         up_write(&slub_lock);
>   

Doesn't the return inside the conditional take care of this?  I'll give
it a try in the morning, but I don't see how this can solve the
problem....

-Eric

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/