On May 25, 2016, at 1:24 AM, Al Viro <[email protected]> wrote: > > diff --git a/lib/iov_iter.c b/lib/iov_iter.c > index 28cb431..0cd5227 100644 > --- a/lib/iov_iter.c > +++ b/lib/iov_iter.c > @@ -101,7 +101,7 @@ > #define iterate_and_advance(i, n, v, I, B, K) { \ > if (unlikely(i->count < n)) \ > n = i->count; \ > - if (n) { \ > + if (i->count) { \ > size_t skip = i->iov_offset; \ > if (unlikely(i->type & ITER_BVEC)) { \ > const struct bio_vec *bvec; \ > > Could you see if your reproducer is fixed by that?
Yes, this fixes my issue. -M
