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![]() We removed all "bool compound" and RMAP_COMPOUND parameters. Let's remove the remaining "compound" terminology by making COMPOUND_MAPPED match the "folio->_entire_mapcount" terminology, renaming it to ENTIRELY_MAPPED. ENTIRELY_MAPPED is only used when the whole folio is mapped using a single page table entry (e.g., a single PMD mapping a PMD-sized THP). For now, we don't support mapping any THP bigger than that, so ENTIRELY_MAPPED only applies to PMD-mapped PMD-sized THP only. Link: https://lkml.kernel.org/r/20231220224504.646757-40-david@redhat.com Signed-off-by: David Hildenbrand <david@redhat.com> Cc: Hugh Dickins <hughd@google.com> Cc: Matthew Wilcox (Oracle) <willy@infradead.org> Cc: Muchun Song <muchun.song@linux.dev> Cc: Muchun Song <songmuchun@bytedance.com> Cc: Peter Xu <peterx@redhat.com> Cc: Ryan Roberts <ryan.roberts@arm.com> Cc: Yin Fengwei <fengwei.yin@intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> |
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.. | ||
damon | ||
active_mm.rst | ||
arch_pgtable_helpers.rst | ||
balance.rst | ||
bootmem.rst | ||
free_page_reporting.rst | ||
highmem.rst | ||
hmm.rst | ||
hugetlbfs_reserv.rst | ||
hwpoison.rst | ||
index.rst | ||
ksm.rst | ||
memory-model.rst | ||
mmu_notifier.rst | ||
multigen_lru.rst | ||
numa.rst | ||
oom.rst | ||
overcommit-accounting.rst | ||
page_allocation.rst | ||
page_cache.rst | ||
page_frags.rst | ||
page_migration.rst | ||
page_owner.rst | ||
page_reclaim.rst | ||
page_table_check.rst | ||
page_tables.rst | ||
physical_memory.rst | ||
process_addrs.rst | ||
remap_file_pages.rst | ||
shmfs.rst | ||
slab.rst | ||
slub.rst | ||
split_page_table_lock.rst | ||
swap.rst | ||
transhuge.rst | ||
unevictable-lru.rst | ||
vmalloc.rst | ||
vmalloced-kernel-stacks.rst | ||
vmemmap_dedup.rst | ||
z3fold.rst | ||
zsmalloc.rst |