From: Luiz Capitulino <luizcap@redhat.com>
To: linux-kernel@vger.kernel.org, linux-mm@kvack.org,
david@kernel.org, baolin.wang@linux.alibaba.com
Cc: ryan.roberts@arm.com, akpm@linux-foundation.org,
lorenzo.stoakes@oracle.com
Subject: [PATCH v2 01/11] docs: tmpfs: remove implementation detail reference
Date: Mon, 9 Feb 2026 17:14:23 -0500 [thread overview]
Message-ID: <7f674469671346b18bfda22fadde7b6fb4df0e0e.1770675272.git.luizcap@redhat.com> (raw)
In-Reply-To: <cover.1770675272.git.luizcap@redhat.com>
The tmpfs.rst doc references the has_transparent_hugepage() helper, which
is an implementation detail in the kernel and not relevant for users
wishing to properly configure THP support for tmpfs. Remove it.
Acked-by: David Hildenbrand (Red Hat) <david@kernel.org>
Reviewed-by: Baolin Wang <baolin.wang@linux.alibaba.com>
Signed-off-by: Luiz Capitulino <luizcap@redhat.com>
---
Documentation/filesystems/tmpfs.rst | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/Documentation/filesystems/tmpfs.rst b/Documentation/filesystems/tmpfs.rst
index d677e0428c3f..46fc986c3388 100644
--- a/Documentation/filesystems/tmpfs.rst
+++ b/Documentation/filesystems/tmpfs.rst
@@ -109,9 +109,8 @@ noswap Disables swap. Remounts must respect the original settings.
====== ===========================================================
tmpfs also supports Transparent Huge Pages which requires a kernel
-configured with CONFIG_TRANSPARENT_HUGEPAGE and with huge supported for
-your system (has_transparent_hugepage(), which is architecture specific).
-The mount options for this are:
+configured with CONFIG_TRANSPARENT_HUGEPAGE and with huge pages
+supported for your system. The mount options for this are:
================ ==============================================================
huge=never Do not allocate huge pages. This is the default.
--
2.53.0
next prev parent reply other threads:[~2026-02-09 22:14 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-09 22:14 [PATCH v2 00/11] mm: thp: always enable mTHP support Luiz Capitulino
2026-02-09 22:14 ` Luiz Capitulino [this message]
2026-02-09 22:14 ` [PATCH v2 02/11] mm: introduce pgtable_has_pmd_leaves() Luiz Capitulino
2026-02-10 7:45 ` kernel test robot
2026-02-10 8:05 ` kernel test robot
2026-02-09 22:14 ` [PATCH v2 03/11] drivers: dax: use pgtable_has_pmd_leaves() Luiz Capitulino
2026-02-09 22:14 ` [PATCH v2 04/11] drivers: i915 selftest: " Luiz Capitulino
2026-02-09 22:14 ` [PATCH v2 05/11] drivers: nvdimm: " Luiz Capitulino
2026-02-09 22:14 ` [PATCH v2 06/11] mm: debug_vm_pgtable: " Luiz Capitulino
2026-02-09 22:14 ` [PATCH v2 07/11] mm: shmem: drop has_transparent_hugepage() usage Luiz Capitulino
2026-02-10 9:20 ` Baolin Wang
2026-02-09 22:14 ` [PATCH v2 08/11] treewide: rename has_transparent_hugepage() to arch_has_pmd_leaves() Luiz Capitulino
2026-02-09 22:14 ` [PATCH v2 09/11] mm: replace thp_disabled_by_hw() with pgtable_has_pmd_leaves() Luiz Capitulino
2026-02-09 22:14 ` [PATCH v2 10/11] mm: thp: always enable mTHP support Luiz Capitulino
2026-02-10 9:56 ` Baolin Wang
2026-02-10 13:28 ` Luiz Capitulino
2026-02-11 1:12 ` Baolin Wang
2026-02-09 22:14 ` [PATCH v2 11/11] mm: thp: x86: cleanup PSE feature bit usage Luiz Capitulino
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