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hugetlbfs: fix hugetlb page migration/fault race causing SIGBUS
2019-08-13 Mike Kravetzhugetlbfs: fix hugetlb page migration/fault race causing...
...org/r/20190808000533.7701-1-mike.kravetz@oracle.com
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2019-05-14 Mike Kravetzhugetlbfs: always use address space in inode for resv_map...
...org/r/20190419204435.16984-1-mike.kravetz@oracle.com
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2019-05-14 Mike Kravetzhugetlb: use same fault hash key for shared and private...
...org/r/20190328234704.27083-3-mike.kravetz@oracle.com
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2019-05-14 Mike Kravetzhugetlbfs: on restore reserve error path retain subpool...
...org/r/20190328234704.27083-2-mike.kravetz@oracle.com
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2019-05-14 Mike Kravetzhugetlbfs: fix potential over/underflow setting node...
...org/r/20190328220533.19884-1-mike.kravetz@oracle.com
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2019-04-06 Mike Kravetzhugetlbfs: fix memory leak for resv_map
 ...org/r/20190401213101.16476-1-mike.kravetz@oracle.com
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2019-03-01 Mike Kravetzhugetlbfs: fix races and page leaks during migration
 ...org/r/20190212221400.3512-1-mike.kravetz@oracle.com
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
[mike.kravetz@oracle.com: v2]
[mike.kravetz@oracle.com: update comment and changelog]
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2019-01-09 Mike Kravetzhugetlbfs: revert "use i_mmap_rwsem for more pmd sharing...
...org/r/20190103235452.29335-2-mike.kravetz@oracle.com
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2019-01-09 Mike Kravetzhugetlbfs: revert "Use i_mmap_rwsem to fix page fault...
...org/r/20190103235452.29335-1-mike.kravetz@oracle.com
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2018-12-28 Mike Kravetzhugetlbfs: Use i_mmap_rwsem to fix page fault/truncate...
[mike.kravetz@oracle.com: incorporat suggestions from...
...org/r/20181222223013.22193-3-mike.kravetz@oracle.com
...org/r/20181218223557.5202-3-mike.kravetz@oracle.com
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2018-12-28 Mike Kravetzhugetlbfs: use i_mmap_rwsem for more pmd sharing synchronization
[mike.kravetz@oracle.com: add explicit check for mapping...
...org/r/20181218223557.5202-2-mike.kravetz@oracle.com
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2018-11-18 Mike Kravetzhugetlbfs: fix kernel BUG at fs/hugetlbfs/inode.c:444!
 ...org/r/20181105212315.14125-1-mike.kravetz@oracle.com
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2018-10-26 Mike Kravetzhugetlbfs: dirty pages as they are added to pagecache
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2018-10-05 Mike Kravetzhugetlb: take PMD sharing into account when flushing...
...org/r/20180823205917.16297-3-mike.kravetz@oracle.com
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
Cc: Mike Kravetz <mike.kravetz@oracle.com>
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2018-10-05 Mike Kravetzmm: migration: fix migration of huge PMD shared pages
 ...org/r/20180823205917.16297-2-mike.kravetz@oracle.com
[mike.kravetz@oracle.com: make _range_in_vma() a static...
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
Cc: Mike Kravetz <mike.kravetz@oracle.com>
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2018-08-17 Mike Kravetzmm/hugetlb: remove gigantic page support for HIGHMEM
 ...org/r/20180711195913.1294-1-mike.kravetz@oracle.com
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2018-06-08 Mike Kravetzmm: restructure memfd code
 ...org/r/20180415182119.4517-4-mike.kravetz@oracle.com
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2018-06-08 Mike Kravetzmm/shmem: update file sealing comments and file checking
 ...org/r/20180415182119.4517-3-mike.kravetz@oracle.com
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2018-06-08 Mike Kravetzmm/shmem: add __rcu annotations and properly deref...
...org/r/20180415182119.4517-2-mike.kravetz@oracle.com
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2018-05-26 Mike KravetzMAINTAINERS: change hugetlbfs maintainer and update...
...org/r/20180518225236.19079-1-mike.kravetz@oracle.com
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2018-04-06 Mike Kravetzmm/page_isolation.c: make start_isolate_page_range...
...org/r/20180309224731.16978-1-mike.kravetz@oracle.com
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2018-04-06 Mike Kravetzhugetlbfs: fix bug in pgoff overflow checking
 ...org/r/20180330145402.5053-1-mike.kravetz@oracle.com
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2018-03-28 Mike Kravetzipc/shm.c: add split function to shm_vm_ops
 ...org/r/20180321161314.7711-1-mike.kravetz@oracle.com
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2018-03-23 Mike Kravetzhugetlbfs: check for pgoff value overflow
[mike.kravetz@oracle.com: v3]
...org/r/20180309002726.7248-1-mike.kravetz@oracle.com
...org/r/20180308210502.15952-1-mike.kravetz@oracle.com
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2017-11-30 Mike Kravetzmm/cma: fix alloc_contig_range ret code/potential leak
 ...org/r/20171122185214.25285-1-mike.kravetz@oracle.com
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2017-11-03 Mike Kravetzfs/hugetlbfs/inode.c: fix hwpoison reserve accounting
 ...org/r/20171019230007.17043-2-mike.kravetz@oracle.com
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2017-09-07 Mike Kravetzselftests/memfd: add memfd_create hugetlbfs selftest
 ...1502495772-24736-3-git-send-email-mike.kravetz@oracle.com
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2017-09-07 Mike Kravetzmm/shmem: add hugetlbfs support to memfd_create()
 ...1502149672-7759-2-git-send-email-mike.kravetz@oracle.com
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2017-09-07 Mike Kravetzmm: shm: use new hugetlb size encoding definitions
 ...1501527386-10736-4-git-send-email-mike.kravetz@oracle.com
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2017-09-07 Mike Kravetzmm: arch: consolidate mmap hugetlb size encodings
 ...1501527386-10736-3-git-send-email-mike.kravetz@oracle.com
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2017-09-07 Mike Kravetzmm: hugetlb: define system call hugetlb size encodings...
...1501527386-10736-2-git-send-email-mike.kravetz@oracle.com
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2017-09-07 Mike Kravetzmm/mremap: fail map duplication attempts for private...
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2017-06-06 Mike Kravetzsparc64: mm: fix copy_tsb to correctly copy huge page...
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2017-05-03 Mike KravetzDocumentation: vm, add hugetlbfs reservation overview
 ...1491586995-13085-1-git-send-email-mike.kravetz@oracle.com
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2017-04-14 Mike Kravetzhugetlbfs: fix offset overflow in hugetlbfs mmap
 ...1491951118-30678-1-git-send-email-mike.kravetz@oracle.com
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2017-04-01 Mike Kravetzmm/hugetlb.c: don't call region_abort if region_chg...
...1490821682-23228-1-git-send-email-mike.kravetz@oracle.com
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2017-04-01 Mike Kravetzhugetlbfs: initialize shared policy as part of inode...
...1490477850-7944-1-git-send-email-mike.kravetz@oracle.com
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2017-02-23 Mike Kravetzuserfaultfd: hugetlbfs: add UFFDIO_COPY support for...
[mike.kravetz@oracle.com: update]
...1487195210-12839-1-git-send-email-mike.kravetz@oracle.com
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
Cc: Mike Kravetz <mike.kravetz@oracle.com>
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2017-02-23 Mike Kravetzuserfaultfd: hugetlbfs: reserve count on error in __mcopy_at...
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2017-02-23 Mike Kravetzuserfaultfd: hugetlbfs: userfaultfd_huge_must_wait...
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2017-02-23 Mike Kravetzuserfaultfd: hugetlbfs: add userfaultfd_hugetlb test
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2017-02-23 Mike Kravetzuserfaultfd: hugetlbfs: allow registration of ranges...
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2017-02-23 Mike Kravetzuserfaultfd: hugetlbfs: add userfaultfd hugetlb hook
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2017-02-23 Mike Kravetzuserfaultfd: hugetlbfs: fix __mcopy_atomic_hugetlb...
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2017-02-23 Mike Kravetzuserfaultfd: hugetlbfs: add __mcopy_atomic_hugetlb...
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2017-02-23 Mike Kravetzuserfaultfd: hugetlbfs: add hugetlb_mcopy_atomic_pte...
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2017-02-23 Mike Kravetzuserfaultfd: hugetlbfs: add copy_huge_page_from_user...
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
Cc: Mike Kravetz <mike.kravetz@oracle.com>
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2017-01-11 Mike Kravetzmm/hugetlb.c: fix reservation race when freeing surplus...
...1483991767-6879-1-git-send-email-mike.kravetz@oracle.com
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2016-12-27 Mike Kravetzsparc: use symbolic names for tsb indexing
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2016-11-11 Mike Kravetzmm/hugetlb: fix huge page reservation leak in private...
...1476933077-23091-2-git-send-email-mike.kravetz@oracle.com
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2016-09-28 Mike Kravetzsparc64 mm: Fix more TSB sizing issues
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2016-07-29 Mike Kravetzsparc64 mm: Fix base TSB sizing when hugetlb pages...
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2016-06-25 Mike Kravetzselftests/vm/compaction_test: fix write to restore...
...1465331205-3284-1-git-send-email-mike.kravetz@oracle.com
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2016-06-09 Mike Kravetzmm/hugetlb: fix huge page reserve accounting for private...
...1464720957-15698-1-git-send-email-mike.kravetz@oracle.com
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2016-05-20 Mike Kravetzmm/hugetlb: optimize minimum size (min_size) accounting
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2016-02-06 Mike Kravetzmm/hugetlb: fix gigantic page initialization/allocation
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2016-01-16 Mike Kravetzmm/hugetlbfs: unmap pages if page fault raced with...
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2016-01-16 Mike Kravetzfs/hugetlbfs/inode.c: fix bugs in hugetlb_vmtruncate_list()
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2015-12-23 Mike Kravetzsparc: Hook up userfaultfd system call
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2015-12-12 Mike Kravetzmm/hugetlb.c: fix resv map memory leak for placeholder...
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2015-11-21 Mike Kravetzmm/hugetlbfs: fix bugs in fallocate hole punch of areas...
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2015-09-08 Mike KravetzDocumentation: update libhugetlbfs location and use...
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2015-09-08 Mike Kravetzselftests:vm: point to libhugetlbfs for regression...
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2015-09-08 Mike KravetzRevert "selftests: add hugetlbfstest"
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2015-09-08 Mike Kravetzmm: madvise allow remove operation for hugetlbfs
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2015-09-08 Mike Kravetzhugetlbfs: add hugetlbfs_fallocate()
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2015-09-08 Mike Kravetzhugetlbfs: New huge_add_to_page_cache helper routine
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2015-09-08 Mike Kravetzmm/hugetlb: alloc_huge_page handle areas hole punched...
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2015-09-08 Mike Kravetzmm/hugetlb: vma_has_reserves() needs to handle fallocate...
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2015-09-08 Mike Kravetzhugetlbfs: truncate_hugepages() takes a range of pages
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2015-09-08 Mike Kravetzhugetlbfs: hugetlb_vmtruncate_list() needs to take...
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2015-09-08 Mike Kravetzmm/hugetlb: expose hugetlb fault mutex for use by fallocate
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2015-09-08 Mike Kravetzmm/hugetlb: add region_del() to delete a specific range...
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2015-09-08 Mike Kravetzmm/hugetlb: add cache of descriptors to resv_map for...
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2015-06-25 Mike Kravetzmm/hugetlb: handle races in alloc_huge_page and hugetlb_rese...
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2015-06-25 Mike Kravetzmm/hugetlb: compute/return the number of regions added...
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2015-06-25 Mike Kravetzmm/hugetlb: document the reserve map/region tracking...
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2015-04-15 Mike Kravetzhugetlbfs: document min_size mount option and cleanup
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2015-04-15 Mike Kravetzhugetlbfs: accept subpool min_size mount option and...
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2015-04-15 Mike Kravetzhugetlbfs: add minimum size accounting to subpools
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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2015-04-15 Mike Kravetzhugetlbfs: add minimum size tracking fields to subpool...
Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
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Domain: System / Kernel;