diff options
| author |   Zi Yan <ziy@nvidia.com> | 2025-01-22 11:19:27 -0500 |
|---|---|---|
| committer |   Andrew Morton <akpm@linux-foundation.org> | 2025-03-16 22:05:56 -0700 |
| commit | 9b2f764933eb5e3ac9ebba26e3341529219c4401 (patch) | |
| tree | 71eba57a51295aa5b9f947af5be154e1014525bc /mm/memory.c | |
| parent | selftests/mm: make file-backed THP split work by writing PMD size data (diff) | |
| download | wireguard-linux-9b2f764933eb5e3ac9ebba26e3341529219c4401.tar.xz wireguard-linux-9b2f764933eb5e3ac9ebba26e3341529219c4401.zip | |
mm/huge_memory: allow split shmem large folio to any lower order
Commit 4d684b5f92ba ("mm: shmem: add large folio support for tmpfs") has
added large folio support to shmem. Remove the restriction in
split_huge_page*().
Link: https://lkml.kernel.org/r/20250122161928.1240637-2-ziy@nvidia.com
Signed-off-by: Zi Yan <ziy@nvidia.com>
Reviewed-by: Baolin Wang <baolin.wang@linux.alibaba.com>
Reviewed-by: Yang Shi <yang@os.amperecomputing.com>
Cc: David Hildenbrand <david@redhat.com>
Cc: Hugh Dickins <hughd@google.com>
Cc: John Hubbard <jhubbard@nvidia.com>
Cc: Kefeng Wang <wangkefeng.wang@huawei.com>
Cc: Kirill A. Shuemov <kirill.shutemov@linux.intel.com>
Cc: Miaohe Lin <linmiaohe@huawei.com>
Cc: Matthew Wilcox <willy@infradead.org>
Cc: Ryan Roberts <ryan.roberts@arm.com>
Cc: Yu Zhao <yuzhao@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm/memory.c')
0 files changed, 0 insertions, 0 deletions