mm: hugetlb: remove left over comment about follow_huge_foo()

The comment is useless after commit 57a196a584 ("hugetlb: simplify
hugetlb handling in follow_page_mask") since all follow_huge_foo() are
killed.

Link: https://lkml.kernel.org/r/20240725021643.1358536-1-wangkefeng.wang@huawei.com
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Reviewed-by: Vishal Moola (Oracle) <vishal.moola@gmail.com>
Cc: Muchun Song <muchun.song@linux.dev>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
This commit is contained in:
Kefeng Wang 2024-07-25 10:16:43 +08:00 committed by Andrew Morton
parent e0b2fdb352
commit 6c469957cd

View File

@ -7503,10 +7503,6 @@ __weak unsigned long hugetlb_mask_last_page(struct hstate *h)
#endif /* CONFIG_ARCH_WANT_GENERAL_HUGETLB */
/*
* These functions are overwritable if your architecture needs its own
* behavior.
*/
bool isolate_hugetlb(struct folio *folio, struct list_head *list)
{
bool ret = true;