On Mon, Sep 12, 2011 at 09:42:02AM -0400, Christoph Hellwig wrote: [..] > + > /* following loop may be a bit non-obvious, and so deserves some > * explanation. > * Before entering the loop, bio->bi_next is NULL (as all callers > @@ -1557,16 +1561,15 @@ void generic_make_request(struct bio *bi > * from the top. In this case we really did just take the bio > * of the top of the list (no pretending) and so remove it from > * bio_list, and call into __generic_make_request again. ^^^^^^^^^^ You got rid of __generic_make_request(). Now above comment has stale reference to it. Thanks Vivek -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel