hugetlb_vmemmap: use folio argument for hugetlb_vmemmap_* functions
authorUsama Arif <usama.arif@bytedance.com>
Wed, 11 Oct 2023 14:45:57 +0000 (15:45 +0100)
committerAndrew Morton <akpm@linux-foundation.org>
Wed, 25 Oct 2023 23:47:08 +0000 (16:47 -0700)
commitc5ad3233ead566d74918bd76ba2dbdbe83ba1d9d
treea1d72ceb058241463978c0f7956b363609c8ad9d
parentc24f188b22892908a2a3bb2de0ce7d121dd72989
hugetlb_vmemmap: use folio argument for hugetlb_vmemmap_* functions

Most function calls in hugetlb.c are made with folio arguments.  This
brings hugetlb_vmemmap calls inline with them by using folio instead of
head struct page.  Head struct page is still needed within these
functions.

The set/clear/test functions for hugepages are also changed to folio
versions.

Link: https://lkml.kernel.org/r/20231011144557.1720481-2-usama.arif@bytedance.com
Signed-off-by: Usama Arif <usama.arif@bytedance.com>
Reviewed-by: Muchun Song <songmuchun@bytedance.com>
Cc: Fam Zheng <fam.zheng@bytedance.com>
Cc: Mike Kravetz <mike.kravetz@oracle.com>
Cc: Punit Agrawal <punit.agrawal@bytedance.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
mm/hugetlb.c
mm/hugetlb_vmemmap.c
mm/hugetlb_vmemmap.h