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| author |   Baolin Wang <baolin.wang@linux.alibaba.com> | 2024-08-12 15:42:03 +0800 |
|---|---|---|
| committer |   Andrew Morton <akpm@linux-foundation.org> | 2024-09-03 21:15:33 -0700 |
| commit | 50f381eccefda0cdaf7aa617587dc04cb6652085 (patch) | |
| tree | 42838b59030bf25d781623413e34501e9593c1ed /mm/filemap.c | |
| parent | mm: swap: extend swap_shmem_alloc() to support batch SWAP_MAP_SHMEM flag setting (diff) | |
| download | linux-rng-50f381eccefda0cdaf7aa617587dc04cb6652085.tar.xz linux-rng-50f381eccefda0cdaf7aa617587dc04cb6652085.zip | |
mm: shmem: extend shmem_partial_swap_usage() to support large folio swap
To support shmem large folio swapout in the following patches, using
xa_get_order() to get the order of the swap entry to calculate the swap
usage of shmem.
Link: https://lkml.kernel.org/r/60b130b9fc3e422bb91293a172c2113c85e9233a.1723434324.git.baolin.wang@linux.alibaba.com
Signed-off-by: Baolin Wang <baolin.wang@linux.alibaba.com>
Cc: Barry Song <baohua@kernel.org>
Cc: Chris Li <chrisl@kernel.org>
Cc: Daniel Gomez <da.gomez@samsung.com>
Cc: David Hildenbrand <david@redhat.com>
Cc: "Huang, Ying" <ying.huang@intel.com>
Cc: Hugh Dickins <hughd@google.com>
Cc: Kefeng Wang <wangkefeng.wang@huawei.com>
Cc: Lance Yang <ioworker0@gmail.com>
Cc: Matthew Wilcox <willy@infradead.org>
Cc: Pankaj Raghav <p.raghav@samsung.com>
Cc: Ryan Roberts <ryan.roberts@arm.com>
Cc: Yang Shi <shy828301@gmail.com>
Cc: Zi Yan <ziy@nvidia.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm/filemap.c')
0 files changed, 0 insertions, 0 deletions