[dm-devel] Re: [PATCH] Fix panic in 2.6 with bounced bio and dm

[Dave Olien]

Just trivial, I think you're missing the final "0" argument
in the __bio_for_each_segment().

On Mon, Feb 28, 2005 at 04:51:28PM +0100, Jens Axboe wrote:
> This should fix it.
> 
> Signed-off-by: Jens Axboe <axboe at suse.de>
> 
> 
> ===== mm/highmem.c 1.55 vs edited =====
> --- 1.55/mm/highmem.c	2005-01-08 06:44:13 +01:00
> +++ edited/mm/highmem.c	2005-02-28 16:50:59 +01:00
> @@ -425,7 +425,7 @@
>  	 * at least one page was bounced, fill in possible non-highmem
>  	 * pages
>  	 */
> -	bio_for_each_segment(from, *bio_orig, i) {
> +	__bio_for_each_segment(from, *bio_orig, i) {
>  		to = bio_iovec_idx(bio, i);
>  		if (!to->bv_page) {
>  			to->bv_page = from->bv_page;
> 
> -- 
> Jens Axboe
> 
> -
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