[merged mm-stable] hugetlb-make-hugetlb-depends-on-sysfs-or-sysctl.patch removed from -mm tree

[merged mm-stable] hugetlb-make-hugetlb-depends-on-sysfs-or-sysctl.patch removed from -mm tree

[Andrew Morton]

The quilt patch titled
     Subject: hugetlb: make hugetlb depends on SYSFS or SYSCTL
has been removed from the -mm tree.  Its filename was
     hugetlb-make-hugetlb-depends-on-sysfs-or-sysctl.patch

This patch was dropped because it was merged into the mm-stable branch
of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

------------------------------------------------------
From: Miaohe Lin <linmiaohe@huawei.com>
Subject: hugetlb: make hugetlb depends on SYSFS or SYSCTL
Date: Thu, 1 Sep 2022 20:00:30 +0800

If CONFIG_SYSFS and CONFIG_SYSCTL are both undefined, hugetlb doesn't work
now as there's no way to set max huge pages. Make sure at least one of the
above configs is defined to make hugetlb works as expected.

Link: https://lkml.kernel.org/r/20220901120030.63318-11-linmiaohe@huawei.com
Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Cc: Mike Kravetz <mike.kravetz@oracle.com>
Cc: Muchun Song <songmuchun@bytedance.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 fs/Kconfig |    1 +
 1 file changed, 1 insertion(+)

--- a/fs/Kconfig~hugetlb-make-hugetlb-depends-on-sysfs-or-sysctl
+++ a/fs/Kconfig
@@ -235,6 +235,7 @@ config ARCH_SUPPORTS_HUGETLBFS
 config HUGETLBFS
 	bool "HugeTLB file system support"
 	depends on X86 || IA64 || SPARC64 || ARCH_SUPPORTS_HUGETLBFS || BROKEN
+	depends on (SYSFS || SYSCTL)
 	help
 	  hugetlbfs is a filesystem backing for HugeTLB pages, based on
 	  ramfs. For architectures that support it, say Y here and read
_

Patches currently in -mm which might be from linmiaohe@huawei.com are

mm-hwpoison-use-clearpagehwpoison-in-memory_failure.patch
mm-hwpoison-use-__pagemovable-to-detect-non-lru-movable-pages.patch
mm-hwpoison-use-num_poisoned_pages_sub-to-decrease-num_poisoned_pages.patch
mm-hwpoison-avoid-unneeded-page_mapped_in_vma-overhead-in-collect_procs_anon.patch
mm-hwpoison-check-pagetable-explicitly-in-hwpoison_user_mappings.patch
mm-hwpoison-cleanup-some-obsolete-comments.patch
writeback-remove-unused-macro-dirty_full_scope.patch