Messages in this thread | | | From | Pingfan Liu <> | Subject | [PATCHv5 0/3] fix omission of check on FOLL_LONGTERM in gup fast path | Date | Fri, 28 Feb 2020 19:32:27 +0800 |
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The last V4 series: https://lore.kernel.org/patchwork/project/lkml/list/?series=397950, and be dropped from mm tree due to conflict with "RFC: switch the remaining architectures to use generic GUP" [1]
I rebase it and sent out V5. V4 -> V5: move around the patched code due to code change.
[1]: https://lore.kernel.org/linux-mm/20190601074959.14036-1-hch@lst.de/
Cc: Ira Weiny <ira.weiny@intel.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Mike Rapoport <rppt@linux.ibm.com> Cc: Dan Williams <dan.j.williams@intel.com> Cc: Matthew Wilcox <willy@infradead.org> Cc: John Hubbard <jhubbard@nvidia.com> Cc: "Aneesh Kumar K.V" <aneesh.kumar@linux.ibm.com> Cc: Keith Busch <keith.busch@intel.com> Cc: Christoph Hellwig <hch@infradead.org> Cc: Shuah Khan <shuah@kernel.org> To: linux-mm@kvack.org Cc: linux-kernel@vger.kernel.org
--- Pingfan Liu (3): mm/gup: rename nr as nr_pinned in get_user_pages_fast() mm/gup: fix omission of check on FOLL_LONGTERM in gup fast path mm/gup_benchemark: add LONGTERM_BENCHMARK test in gup fast path
mm/gup.c | 46 +++++++++++++++++++----------- mm/gup_benchmark.c | 7 +++++ tools/testing/selftests/vm/gup_benchmark.c | 6 +++- 3 files changed, 41 insertions(+), 18 deletions(-)
-- 2.7.5
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