| 2021-09-03 |
John Hubbard | mm: delete unused get_kernel_page()
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2021-09-03 |
John Hubbard | mm/gup: remove try_get_page(), call try_get_compound_head...
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2021-09-03 |
John Hubbard | mm/gup: small refactoring: simplify try_grab_page()
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2021-09-03 |
John Hubbard | mm/gup: documentation corrections for gup/pup
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2021-08-06 |
John Hubbard | net: mvvp2: fix short frame size on s390
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-12-15 |
John Hubbard | mm: cleanup: remove unused tsk arg from __access_remote_vm
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-12-15 |
John Hubbard | selftests/vm: 2x speedup for run_vmtests.sh
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-12-15 |
John Hubbard | selftests/vm: hmm-tests: remove the libhugetlbfs dependency
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-12-15 |
John Hubbard | selftests/vm: run_vmtests.sh: update and clean up gup_test...
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-12-15 |
John Hubbard | selftests/vm: gup_test: introduce the dump_pages()...
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-12-15 |
John Hubbard | selftests/vm: only some gup_test items are really benchmarks
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-12-15 |
John Hubbard | selftests/vm: minor cleanup: Makefile and gup_test.c
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-12-15 |
John Hubbard | selftests/vm: rename run_vmtests --> run_vmtests.sh
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-12-15 |
John Hubbard | selftests/vm: use a common gup_test.h
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-12-15 |
John Hubbard | mm/gup_benchmark: rename to mm/gup_test
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-10-18 |
John Hubbard | selftests/vm: 10x speedup for hmm-tests
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-10-14 |
John Hubbard | selftests/vm: 8x compaction_test speedup
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-10-14 |
John Hubbard | selftests/vm: fix incorrect gcc invocation in some...
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-10-14 |
John Hubbard | selftests/vm: fix false build success on the second...
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-10-14 |
John Hubbard | mm/gup: protect unpin_user_pages() against npages=...
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-10-14 |
John Hubbard | mm, dump_page: rename head_mapcount() --> head_compound_mapc...
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-10-09 |
John Hubbard | Documentation: better locations for sysfs-pci, sysfs...
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-08-25 |
John Hubbard | tee: convert get_user_pages() --> pin_user_pages()
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-08-07 |
John Hubbard | mm, dump_page: do not crash with bad compound_mapcount()
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-07-27 |
John Hubbard | vfio/spapr_tce: convert get_user_pages() --> pin_user_pages()
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-07-08 |
John Hubbard | KVM: SVM: convert get_user_pages() --> pin_user_pages()
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-07-08 |
John Hubbard | KVM: SVM: fix svn_pin_memory()'s use of get_user_pages_fast()
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-06-19 |
John Hubbard | fpga: dfl: afu: convert get_user_pages() --> pin_user_pages()
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-06-18 |
John Hubbard | drm/etnaviv: convert get_user_pages() --> pin_user_pages()
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-06-10 |
John Hubbard | scsi: st: Convert convert get_user_pages() --> pin_user_pages()
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-06-08 |
John Hubbard | vhost: convert get_user_pages() --> pin_user_pages()
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-06-08 |
John Hubbard | docs: mm/gup: pin_user_pages.rst: add a "case 5"
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-06-08 |
John Hubbard | mm/gup: documentation fix for pin_user_pages*() APIs
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-06-08 |
John Hubbard | mm/gup: frame_vector: convert get_user_pages() -->...
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-06-08 |
John Hubbard | mm/gup: introduce pin_user_pages_locked()
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-06-08 |
John Hubbard | mm/gup: update pin_user_pages.rst for "case 3" (mmu...
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-06-05 |
John Hubbard | rapidio: convert get_user_pages() --> pin_user_pages()
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-06-04 |
John Hubbard | mm/gup: might_lock_read(mmap_sem) in get_user_pages_fast()
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-06-04 |
John Hubbard | drm/i915: convert get_user_pages() --> pin_user_pages()
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-06-04 |
John Hubbard | mm/gup: introduce pin_user_pages_fast_only()
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-06-04 |
John Hubbard | mm/gup: refactor and de-duplicate gup_fast() code
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-06-04 |
John Hubbard | mm/gup: move __get_user_pages_fast() down a few lines...
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-06-02 |
John Hubbard | ivtv: convert get_user_pages() --> pin_user_pages()
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-06-02 |
John Hubbard | mm/gup: introduce pin_user_pages_unlocked
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-05-31 |
John Hubbard | video: fbdev: convert get_user_pages() --> pin_user_pages()
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-05-31 |
John Hubbard | video: fbdev: fix error handling for get_user_pages_fast()
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-05-29 |
John Hubbard | orangefs: convert get_user_pages() --> pin_user_pages()
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-05-27 |
John Hubbard | misc: xilinx-sdfec: convert get_user_pages() --> pin_user_pa...
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-05-27 |
John Hubbard | misc: xilinx-sdfec: cleanup return value in xsdfec_table_write()
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-05-27 |
John Hubbard | misc: xilinx-sdfec: improve get_user_pages_fast() error...
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-05-23 |
John Hubbard | selftests/vm/write_to_hugetlbfs.c: fix unused variable...
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-05-23 |
John Hubbard | selftests/vm/.gitignore: add mremap_dontunmap
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-05-23 |
John Hubbard | rapidio: fix an error in get_user_pages_fast() error...
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-05-20 |
John Hubbard | rds: fix crash in rds_info_getsockopt()
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-05-19 |
John Hubbard | genwqe: convert get_user_pages() --> pin_user_pages()
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-05-19 |
John Hubbard | drivers/mic/scif: convert get_user_pages() --> pin_user_pages()
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-05-17 |
John Hubbard | oradax: convert get_user_pages() --> pin_user_pages()
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-05-17 |
John Hubbard | rds: convert get_user_pages() --> pin_user_pages()
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-04-07 |
John Hubbard | checkpatch: support "base-commit:" format
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-04-02 |
John Hubbard | mm: dump_page(): additional diagnostics for huge pinned...
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-04-02 |
John Hubbard | selftests/vm: run_vmtests: invoke gup_benchmark with...
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-04-02 |
John Hubbard | mm/gup_benchmark: support pin_user_pages() and related...
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-04-02 |
John Hubbard | mm/gup: /proc/vmstat: pin_user_pages (FOLL_PIN) reporting
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-04-02 |
John Hubbard | mm/gup: page->hpage_pinned_refcount: exact pin counts...
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-04-02 |
John Hubbard | mm/gup: track FOLL_PIN pages
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-04-02 |
John Hubbard | mm/gup: require FOLL_GET for get_user_pages_fast()
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-04-02 |
John Hubbard | mm/gup: pass gup flags to two more routines
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-04-02 |
John Hubbard | mm: introduce page_ref_sub_return()
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-04-02 |
John Hubbard | mm/gup: pass a flags arg to __gup_device_* functions
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-04-02 |
John Hubbard | mm/gup: split get_user_pages_remote() into two routines
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-01-31 |
John Hubbard | mm, tree-wide: rename put_user_page*() to unpin_user_page*()
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-01-31 |
John Hubbard | mm/gup_benchmark: use proper FOLL_WRITE flags instead...
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-01-31 |
John Hubbard | powerpc: book3s64: convert to pin_user_pages() and...
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-01-31 |
John Hubbard | vfio, mm: pin_user_pages (FOLL_PIN) and put_user_page...
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-01-31 |
John Hubbard | media/v4l2-core: pin_user_pages (FOLL_PIN) and put_user_page...
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-01-31 |
John Hubbard | net/xdp: set FOLL_PIN via pin_user_pages()
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-01-31 |
John Hubbard | fs/io_uring: set FOLL_PIN via pin_user_pages()
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-01-31 |
John Hubbard | drm/via: set FOLL_PIN via pin_user_pages_fast()
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-01-31 |
John Hubbard | mm/process_vm_access: set FOLL_PIN via pin_user_pages_remote()
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-01-31 |
John Hubbard | IB/{core,hw,umem}: set FOLL_PIN via pin_user_pages...
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-01-31 |
John Hubbard | goldish_pipe: convert to pin_user_pages() and put_user_page()
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-01-31 |
John Hubbard | mm/gup: introduce pin_user_pages*() and FOLL_PIN
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-01-31 |
John Hubbard | media/v4l2-core: set pages dirty upon releasing DMA...
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-01-31 |
John Hubbard | IB/umem: use get_user_pages_fast() to pin DMA pages
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-01-31 |
John Hubbard | mm/gup: allow FOLL_FORCE for get_user_pages_fast()
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-01-31 |
John Hubbard | vfio: fix FOLL_LONGTERM use, simplify get_user_pages_remote...
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-01-31 |
John Hubbard | mm: fix get_user_pages_remote()'s handling of FOLL_LONGTERM
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-01-31 |
John Hubbard | goldish_pipe: rename local pin_user_pages() routine
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-01-31 |
John Hubbard | mm: devmap: refactor 1-based refcounting for ZONE_DEVICE...
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-01-31 |
John Hubbard | mm/gup: move try_get_compound_head() to top, fix minor...
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2020-01-31 |
John Hubbard | mm/gup: factor out duplicate code from four routines
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2019-11-06 |
John Hubbard | mm/gup_benchmark: fix MAP_HUGETLB case
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2019-11-04 |
John Hubbard | cpufreq: powernv: fix stack bloat and hard limit on...
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2019-10-19 |
John Hubbard | mm/gup: fix a misnamed "write" argument, and a related bug
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2019-10-19 |
John Hubbard | mm/gup_benchmark: add a missing "w" to getopt string
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2019-09-24 |
John Hubbard | net/xdp: convert put_page() to put_user_page*()
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2019-09-24 |
John Hubbard | drivers/gpu/drm/via: convert put_page() to put_user_page*()
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2019-09-16 |
John Hubbard | ceph: use release_pages() directly
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2019-09-16 |
John Hubbard | ceph: don't return a value from void function
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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commit | commitdiff | tree |
| 2019-08-27 |
John Hubbard | fs/io_uring.c: convert put_page() to put_user_page*()
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
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