linux/Documentation/vm
Linus Torvalds 515f12b9ee HMM patches for 5.3-rc
Fix the locking around nouveau's use of the hmm_range_* APIs. It works
 correctly in the success case, but many of the the edge cases have missing
 unlocks or double unlocks.
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Merge tag 'for-linus-hmm' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma

Pull HMM fixes from Jason Gunthorpe:
 "Fix the locking around nouveau's use of the hmm_range_* APIs. It works
  correctly in the success case, but many of the the edge cases have
  missing unlocks or double unlocks.

  The diffstat is a bit big as Christoph did a comprehensive job to move
  the obsolete API from the core header and into the driver before
  fixing its flow, but the risk of regression from this code motion is
  low"

* tag 'for-linus-hmm' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma:
  nouveau: unlock mmap_sem on all errors from nouveau_range_fault
  nouveau: remove the block parameter to nouveau_range_fault
  mm/hmm: move hmm_vma_range_done and hmm_vma_fault to nouveau
  mm/hmm: always return EBUSY for invalid ranges in hmm_range_{fault,snapshot}
2019-07-30 12:54:44 -07:00
..
.gitignore Documentation/vm/.gitignore: add page-types 2009-09-24 07:20:57 -07:00
active_mm.rst docs/vm: rename documentation files to .rst 2018-04-16 14:18:15 -06:00
balance.rst docs/vm: rename documentation files to .rst 2018-04-16 14:18:15 -06:00
cleancache.rst docs/vm: rename documentation files to .rst 2018-04-16 14:18:15 -06:00
frontswap.rst docs/vm: rename documentation files to .rst 2018-04-16 14:18:15 -06:00
highmem.rst docs/vm: rename documentation files to .rst 2018-04-16 14:18:15 -06:00
hmm.rst mm/hmm: always return EBUSY for invalid ranges in hmm_range_{fault,snapshot} 2019-07-25 16:14:39 -03:00
hugetlbfs_reserv.rst docs/vm: Minor editorial changes in the THP and hugetlbfs 2019-04-30 06:34:40 -06:00
hwpoison.rst docs/vm: hwpoison.rst: Fix quote formatting 2019-06-20 14:11:32 -06:00
index.rst docs/vm: add documentation of memory models 2019-04-30 06:30:01 -06:00
ksm.rst docs/vm: ksm: split userspace interface to admin-guide/mm/ksm.rst 2018-04-27 17:19:49 -06:00
memory-model.rst mm: document ZONE_DEVICE memory-model implications 2019-07-18 17:08:07 -07:00
mmu_notifier.rst docs/vm: rename documentation files to .rst 2018-04-16 14:18:15 -06:00
numa.rst docs: cgroup-v1: add it to the admin-guide book 2019-07-15 11:03:02 -03:00
overcommit-accounting.rst docs/vm: rename documentation files to .rst 2018-04-16 14:18:15 -06:00
page_frags.rst docs/vm: rename documentation files to .rst 2018-04-16 14:18:15 -06:00
page_migration.rst docs: cgroup-v1: add it to the admin-guide book 2019-07-15 11:03:02 -03:00
page_owner.rst docs/vm: rename documentation files to .rst 2018-04-16 14:18:15 -06:00
remap_file_pages.rst docs/vm: rename documentation files to .rst 2018-04-16 14:18:15 -06:00
slub.rst docs: Add missing colon 2019-02-01 16:03:45 -07:00
split_page_table_lock.rst docs/vm: rename documentation files to .rst 2018-04-16 14:18:15 -06:00
swap_numa.rst docs/vm: rename documentation files to .rst 2018-04-16 14:18:15 -06:00
transhuge.rst docs/vm: Minor editorial changes in the THP and hugetlbfs 2019-04-30 06:34:40 -06:00
unevictable-lru.rst docs: cgroup-v1: add it to the admin-guide book 2019-07-15 11:03:02 -03:00
z3fold.rst docs/vm: rename documentation files to .rst 2018-04-16 14:18:15 -06:00
zsmalloc.rst docs/vm: rename documentation files to .rst 2018-04-16 14:18:15 -06:00
zswap.rst docs/vm: rename documentation files to .rst 2018-04-16 14:18:15 -06:00