| Message ID | 1483718362-18147-1-git-send-email-jlayton@redhat.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/lib/iov_iter.c b/lib/iov_iter.c index f2bd21b93dfc..6b415b5a100d 100644 --- a/lib/iov_iter.c +++ b/lib/iov_iter.c @@ -738,6 +738,8 @@ size_t iov_iter_single_seg_count(const struct iov_iter *i) return i->count; else if (i->type & ITER_BVEC) return min(i->count, i->bvec->bv_len - i->iov_offset); + else if (i->type & ITER_KVEC) + return min(i->count, i->kvec->iov_len - i->iov_offset); else return min(i->count, i->iov->iov_len - i->iov_offset); }
This seems to currently work by happenstance since kvec and iovec fields basically the same, but it's probably better to make this explicit. Signed-off-by: Jeff Layton <jlayton@redhat.com> --- lib/iov_iter.c | 2 ++ 1 file changed, 2 insertions(+)