diff options
| author | Muchun Song <songmuchun@bytedance.com> | 2022-04-28 23:16:15 -0700 |
|---|---|---|
| committer | akpm <akpm@linux-foundation.org> | 2022-04-28 23:16:15 -0700 |
| commit | f10f1442c309ccef7a80ba3dc4abde0978e86fb4 (patch) | |
| tree | 2bc957f9e1d13a8f94a67f590f2729f7473b5ac4 /mm/memory_hotplug.c | |
| parent | 5981611d0a006472d367d7a8e6ead8afaecf17c7 (diff) | |
mm: hugetlb_vmemmap: cleanup hugetlb_free_vmemmap_enabled*
The word of "free" is not expressive enough to express the feature of
optimizing vmemmap pages associated with each HugeTLB, rename this keywork
to "optimize". In this patch , cheanup the static key and
hugetlb_free_vmemmap_enabled() to make code more expressive.
Link: https://lkml.kernel.org/r/20220404074652.68024-3-songmuchun@bytedance.com
Signed-off-by: Muchun Song <songmuchun@bytedance.com>
Cc: David Hildenbrand <david@redhat.com>
Cc: Mike Kravetz <mike.kravetz@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm/memory_hotplug.c')
| -rw-r--r-- | mm/memory_hotplug.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/memory_hotplug.c b/mm/memory_hotplug.c index 416b38ca8def..678a449ec0f7 100644 --- a/mm/memory_hotplug.c +++ b/mm/memory_hotplug.c @@ -1289,7 +1289,7 @@ bool mhp_supports_memmap_on_memory(unsigned long size) * populate a single PMD. */ return memmap_on_memory && - !hugetlb_free_vmemmap_enabled() && + !hugetlb_optimize_vmemmap_enabled() && IS_ENABLED(CONFIG_MHP_MEMMAP_ON_MEMORY) && size == memory_block_size_bytes() && IS_ALIGNED(vmemmap_size, PMD_SIZE) && |