+ uaccess-gate-_copy__user-on-inline_copy_from_user-fix.patch added to mm-nonmm-unstable branch

+ uaccess-gate-_copy__user-on-inline_copy_from_user-fix.patch added to mm-nonmm-unstable branch

[Andrew Morton]

[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #1: Type: text/plain, Size: 2902 bytes --]


The patch titled
     Subject: uaccess-gate-_copy__user-on-inline_copy_from_user-fix
has been added to the -mm mm-nonmm-unstable branch.  Its filename is
     uaccess-gate-_copy__user-on-inline_copy_from_user-fix.patch

This patch will shortly appear at
     https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/uaccess-gate-_copy__user-on-inline_copy_from_user-fix.patch

This patch will later appear in the mm-nonmm-unstable branch at
    git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

Before you just go and hit "reply", please:
   a) Consider who else should be cc'ed
   b) Prefer to cc a suitable mailing list as well
   c) Ideally: find the original patch on the mailing list and do a
      reply-to-all to that, adding suitable additional cc's

*** Remember to use Documentation/process/submit-checklist.rst when testing your code ***

The -mm tree is included into linux-next via the mm-everything
branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
and is updated there every 2-3 working days

------------------------------------------------------
From: Andrew Morton <akpm@linux-foundation.org>
Subject: uaccess-gate-_copy__user-on-inline_copy_from_user-fix
Date: Tue Nov 18 02:20:00 PM PST 2025

s/INLINE_COPY_FROM_USER/INLINE_COPY_TO_USER/, per Alice

Cc: Alex Gaynor <alex.gaynor@gmail.com>
Cc: Alice Ryhl <aliceryhl@google.com>
Cc: Andreas Hindborg <a.hindborg@kernel.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Björn Roy Baron <bjorn3_gh@protonmail.com>
Cc: Boqun Feng <boqun.feng@gmail.com>
Cc: Danilo Krummrich <dakr@kernel.org>
Cc: Gary Guo <gary@garyguo.net>
Cc: John Hubbard <jhubbard@nvidia.com>
Cc: Miguel Ojeda <ojeda@kernel.org>
Cc: Trevor Gross <tmgross@umich.edu>
Cc: Yury Norov (NVIDIA) <yury.norov@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 include/linux/uaccess.h |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/include/linux/uaccess.h~uaccess-gate-_copy__user-on-inline_copy_from_user-fix
+++ a/include/linux/uaccess.h
@@ -198,7 +198,7 @@ _inline_copy_to_user(void __user *to, co
 	}
 	return n;
 }
-#ifndef INLINE_COPY_FROM_USER
+#ifndef INLINE_COPY_TO_USER
 extern __must_check unsigned long
 _copy_to_user(void __user *, const void *, unsigned long);
 #endif
_

Patches currently in -mm which might be from akpm@linux-foundation.org are

mm-vmscan-remove-folio_test_private-check-in-pageout-fix.patch
mm-khugepaged-unify-pmd-folio-installation-with-map_anon_folio_pmd-fix.patch
mm-huge_memory-introduce-enum-split_type-for-clarity-fix.patch
panic-sys_info-factor-out-read-and-write-handlers-checkpatch-fixes.patch
memblock-unpreserve-memory-in-case-of-error-fix.patch
lib-base64-optimize-base64_decode-with-reverse-lookup-tables-fix.patch
lib-base64-rework-encode-decode-for-speed-and-stricter-validation-fix.patch
uaccess-gate-_copy__user-on-inline_copy_from_user-fix.patch