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Date: Sun, 11 Oct 2020 21:47:56 -0700 From: Ira Weiny <ira.weiny@...el.com> To: Bernard Metzler <BMT@...ich.ibm.com> Cc: Andrew Morton <akpm@...ux-foundation.org>, Thomas Gleixner <tglx@...utronix.de>, Ingo Molnar <mingo@...hat.com>, Borislav Petkov <bp@...en8.de>, Andy Lutomirski <luto@...nel.org>, Peter Zijlstra <peterz@...radead.org>, Mike Marciniszyn <mike.marciniszyn@...el.com>, Dennis Dalessandro <dennis.dalessandro@...el.com>, Doug Ledford <dledford@...hat.com>, Jason Gunthorpe <jgg@...pe.ca>, Faisal Latif <faisal.latif@...el.com>, Shiraz Saleem <shiraz.saleem@...el.com>, x86@...nel.org, Dave Hansen <dave.hansen@...ux.intel.com>, Dan Williams <dan.j.williams@...el.com>, Fenghua Yu <fenghua.yu@...el.com>, linux-doc@...r.kernel.org, linux-kernel@...r.kernel.org, linux-nvdimm@...ts.01.org, linux-fsdevel@...r.kernel.org, linux-mm@...ck.org, linux-kselftest@...r.kernel.org, linuxppc-dev@...ts.ozlabs.org, kvm@...r.kernel.org, netdev@...r.kernel.org, bpf@...r.kernel.org, kexec@...ts.infradead.org, linux-bcache@...r.kernel.org, linux-mtd@...ts.infradead.org, devel@...verdev.osuosl.org, linux-efi@...r.kernel.org, linux-mmc@...r.kernel.org, linux-scsi@...r.kernel.org, target-devel@...r.kernel.org, linux-nfs@...r.kernel.org, ceph-devel@...r.kernel.org, linux-ext4@...r.kernel.org, linux-aio@...ck.org, io-uring@...r.kernel.org, linux-erofs@...ts.ozlabs.org, linux-um@...ts.infradead.org, linux-ntfs-dev@...ts.sourceforge.net, reiserfs-devel@...r.kernel.org, linux-f2fs-devel@...ts.sourceforge.net, linux-nilfs@...r.kernel.org, cluster-devel@...hat.com, ecryptfs@...r.kernel.org, linux-cifs@...r.kernel.org, linux-btrfs@...r.kernel.org, linux-afs@...ts.infradead.org, linux-rdma@...r.kernel.org, amd-gfx@...ts.freed.esktop.org, dri-devel@...ts.freedesktop.org, intel-gfx@...ts.freedesktop.org, drbd-dev@...n.linbit.com, linux-block@...r.kernel.org, xen-devel@...ts.xenproject.org, linux-cachefs@...hat.com, samba-technical@...ts.samba.org, intel-wired-lan@...ts.osuosl.org Subject: Re: [PATCH RFC PKS/PMEM 10/58] drivers/rdma: Utilize new kmap_thread() On Sat, Oct 10, 2020 at 11:36:49AM +0000, Bernard Metzler wrote: > -----ira.weiny@...el.com 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. >
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