Re: [PATCH -next 1/3] bcache: Add missing #include<linux/prefetch.h>

[David Rientjes]

On Wed, 27 Mar 2013, Kent Overstreet wrote:

> Nope - looks like __WARN() doesn't exist if CONFIG_BUG=n, whoops.
> 
> Adding this to the queue:
> 
> commit 796c213186b850b3e6e8d5fd5799b0fd74721ea3
> Author: Kent Overstreet <koverstreet@xxxxxxxxxx>
> Date:   Wed Mar 27 12:47:45 2013 -0700
> 
>     bcache: Use WARN_ONCE() instead of __WARN()
>     
>     Signed-off-by: Kent Overstreet <koverstreet@xxxxxxxxxx>
> 
> diff --git a/drivers/md/bcache/bset.c b/drivers/md/bcache/bset.c
> index d4f2164..cb4578a 100644
> --- a/drivers/md/bcache/bset.c
> +++ b/drivers/md/bcache/bset.c
> @@ -883,7 +883,7 @@ struct bkey *bch_btree_iter_next(struct btree_iter *iter)
>  		iter->data->k = bkey_next(iter->data->k);
>  
>  		if (iter->data->k > iter->data->end) {
> -			__WARN();
> +			WARN_ONCE(1, "bset was corrupt!\n");
>  			iter->data->k = iter->data->end;
>  		}
>  

This problem still persists in linux-next as of today, how is this fix 
being pushed?
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