On 2019-06-13 12:27 p.m., Dan Williams wrote: > On Thu, Jun 13, 2019 at 2:43 AM Christoph Hellwig <hch@xxxxxx> wrote: >> >> Hi Dan, Jérôme and Jason, >> >> below is a series that cleans up the dev_pagemap interface so that >> it is more easily usable, which removes the need to wrap it in hmm >> and thus allowing to kill a lot of code >> >> Diffstat: >> >> 22 files changed, 245 insertions(+), 802 deletions(-) > > Hooray! > >> Git tree: >> >> git://git.infradead.org/users/hch/misc.git hmm-devmem-cleanup > > I just realized this collides with the dev_pagemap release rework in > Andrew's tree (commit ids below are from next.git and are not stable) > > 4422ee8476f0 mm/devm_memremap_pages: fix final page put race > 771f0714d0dc PCI/P2PDMA: track pgmap references per resource, not globally > af37085de906 lib/genalloc: introduce chunk owners > e0047ff8aa77 PCI/P2PDMA: fix the gen_pool_add_virt() failure path > 0315d47d6ae9 mm/devm_memremap_pages: introduce devm_memunmap_pages > 216475c7eaa8 drivers/base/devres: introduce devm_release_action() > > CONFLICT (content): Merge conflict in tools/testing/nvdimm/test/iomap.c > CONFLICT (content): Merge conflict in mm/hmm.c > CONFLICT (content): Merge conflict in kernel/memremap.c > CONFLICT (content): Merge conflict in include/linux/memremap.h > CONFLICT (content): Merge conflict in drivers/pci/p2pdma.c > CONFLICT (content): Merge conflict in drivers/nvdimm/pmem.c > CONFLICT (content): Merge conflict in drivers/dax/device.c > CONFLICT (content): Merge conflict in drivers/dax/dax-private.h > > Perhaps we should pull those out and resend them through hmm.git? Hmm, I've been waiting for those patches to get in for a little while now ;( Logan
