kernel/git/stable/linux.git/Documentation/vm/transhuge.rst, branch master

docs: rename Documentation/vm to Documentation/mm

2022-06-27T19:52:53+00:00

so it will be consistent with code mm directory and with Documentation/admin-guide/mm and won't be confused with virtual machines. Signed-off-by: Mike Rapoport Suggested-by: Matthew Wilcox Tested-by: Ira Weiny Acked-by: Jonathan Corbet Acked-by: Wu XiangCheng

mm: gup: remove FOLL_SPLIT

2021-04-30T18:20:37+00:00

Since commit 5a52c9df62b4 ("uprobe: use FOLL_SPLIT_PMD instead of FOLL_SPLIT") and commit ba925fa35057 ("s390/gmap: improve THP splitting") FOLL_SPLIT has not been used anymore. Remove the dead code. Link: https://lkml.kernel.org/r/20210330203900.9222-1-shy828301@gmail.com Signed-off-by: Yang Shi Reviewed-by: John Hubbard Reviewed-by: Jason Gunthorpe Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

mmap locking API: convert mmap_sem comments

2020-06-09T16:39:14+00:00

Convert comments that reference mmap_sem to reference mmap_lock instead. [akpm@linux-foundation.org: fix up linux-next leftovers] [akpm@linux-foundation.org: s/lockaphore/lock/, per Vlastimil] [akpm@linux-foundation.org: more linux-next fixups, per Michel] Signed-off-by: Michel Lespinasse Signed-off-by: Andrew Morton Reviewed-by: Vlastimil Babka Reviewed-by: Daniel Jordan Cc: Davidlohr Bueso Cc: David Rientjes Cc: Hugh Dickins Cc: Jason Gunthorpe Cc: Jerome Glisse Cc: John Hubbard Cc: Laurent Dufour Cc: Liam Howlett Cc: Matthew Wilcox Cc: Peter Zijlstra Cc: Ying Han Link: http://lkml.kernel.org/r/20200520052908.204642-13-walken@google.com Signed-off-by: Linus Torvalds

docs/vm: Minor editorial changes in the THP and hugetlbfs

2019-04-30T12:34:40+00:00

Some minor wording changes and typo corrections. Signed-off-by: Ralph Campbell Acked-by: Randy Dunlap Acked-by: Mike Kravetz Cc: Mike Rapoport Signed-off-by: Jonathan Corbet

doc: mm: migration doesn't use FOLL_SPLIT anymore

2019-04-19T18:48:06+00:00

When demonstrating FOLL_SPLIT in transhuge document, migration is used as an example. But, since commit 94723aafb9e7 ("mm: unclutter THP migration"), the way of THP migration is totally changed. FOLL_SPLIT is not used by migration anymore due to the change. Remove the obsolete example to avoid confusion. Cc: Michal Hocko Cc: Kirill A. Shutemov Cc: Mike Rapoport Signed-off-by: Yang Shi Reviewed-by: Zi Yan Signed-off-by: Jonathan Corbet

docs/vm: transhuge: split userspace bits to admin-guide/mm/transhuge

2018-05-21T15:30:58+00:00

Now that the administrative information for transparent huge pages is nicely separated, move it to its own page under the admin guide. Signed-off-by: Mike Rapoport Signed-off-by: Jonathan Corbet

docs/vm: transhuge: minor updates

2018-05-21T15:30:51+00:00

Some formatting changes and addition of a sentence introducing khugepaged Signed-off-by: Mike Rapoport Signed-off-by: Jonathan Corbet

docs/vm: transhuge: change sections order

2018-05-21T15:30:44+00:00

so that userspace interface and implementation description will be grouped together Signed-off-by: Mike Rapoport Signed-off-by: Jonathan Corbet

mm, THP, doc: Add document for thp_swpout/thp_swpout_fallback

2018-05-10T21:42:42+00:00

Add document for newly added thp_swpout, thp_swpout_fallback fields in /proc/vmstat. Signed-off-by: "Huang, Ying" Cc: "Kirill A. Shutemov" Cc: Andrea Arcangeli Cc: Johannes Weiner Signed-off-by: Jonathan Corbet

docs/vm: rename documentation files to .rst

2018-04-16T20:18:15+00:00

Signed-off-by: Mike Rapoport Signed-off-by: Jonathan Corbet