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| author | Lorenzo Stoakes <lstoakes@gmail.com> | 2023-01-12 12:39:31 +0000 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-02-02 22:33:04 -0800 |
| commit | 96f97c438f61ddba94117dcd1a1eb0aaafa22309 (patch) | |
| tree | 94fb76864c1a2b8d462022c775e667babb07e9e7 /mm/rmap.c | |
| parent | b213ef6b72b5f1f9d333f8aca05440db4e302b46 (diff) | |
| download | lwn-96f97c438f61ddba94117dcd1a1eb0aaafa22309.tar.gz lwn-96f97c438f61ddba94117dcd1a1eb0aaafa22309.zip | |
mm: mlock: update the interface to use folios
Update the mlock interface to accept folios rather than pages, bringing
the interface in line with the internal implementation.
munlock_vma_page() still requires a page_folio() conversion, however this
is consistent with the existent mlock_vma_page() implementation and a
product of rmap still dealing in pages rather than folios.
Link: https://lkml.kernel.org/r/cba12777c5544305014bc0cbec56bb4cc71477d8.1673526881.git.lstoakes@gmail.com
Signed-off-by: Lorenzo Stoakes <lstoakes@gmail.com>
Acked-by: Vlastimil Babka <vbabka@suse.cz>
Cc: Christian Brauner <brauner@kernel.org>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Hugh Dickins <hughd@google.com>
Cc: Joel Fernandes (Google) <joel@joelfernandes.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Liam R. Howlett <Liam.Howlett@oracle.com>
Cc: Matthew Wilcox <willy@infradead.org>
Cc: Mike Rapoport (IBM) <rppt@kernel.org>
Cc: William Kucharski <william.kucharski@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm/rmap.c')
| -rw-r--r-- | mm/rmap.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/mm/rmap.c b/mm/rmap.c index a079d9964b9c..073999f78adf 100644 --- a/mm/rmap.c +++ b/mm/rmap.c @@ -1764,7 +1764,7 @@ discard: */ page_remove_rmap(subpage, vma, folio_test_hugetlb(folio)); if (vma->vm_flags & VM_LOCKED) - mlock_page_drain_local(); + mlock_drain_local(); folio_put(folio); } @@ -2105,7 +2105,7 @@ static bool try_to_migrate_one(struct folio *folio, struct vm_area_struct *vma, */ page_remove_rmap(subpage, vma, folio_test_hugetlb(folio)); if (vma->vm_flags & VM_LOCKED) - mlock_page_drain_local(); + mlock_drain_local(); folio_put(folio); } |