Re: [PATCH RFC PKS/PMEM 10/58] drivers/rdma: Utilize new kmap_thread()
From: Ira Weiny
Date: Mon Oct 12 2020 - 00:48:25 EST
On Sat, Oct 10, 2020 at 11:36:49AM +0000, Bernard Metzler wrote:
> -----ira.weiny@xxxxxxxxx wrote: -----
>
[snip]
> >@@ -505,7 +505,7 @@ static int siw_tx_hdt(struct siw_iwarp_tx *c_tx,
> >struct socket *s)
> > page_array[seg] = p;
> >
> > if (!c_tx->use_sendpage) {
> >- iov[seg].iov_base = kmap(p) + fp_off;
> >+ iov[seg].iov_base = kmap_thread(p) + fp_off;
>
> This misses a corresponding kunmap_thread() in siw_unmap_pages()
> (pls change line 403 in siw_qp_tx.c as well)
Thanks I missed that.
Done.
Ira
>
> Thanks,
> Bernard.
>