+ docs-proc-update-vmflags-documentation-in-smaps.patch added to mm-hotfixes-unstable branch

[Andrew Morton <akpm@linux-foundation.org>]

The patch titled
     Subject: docs: proc: update VmFlags documentation in smaps
has been added to the -mm mm-hotfixes-unstable branch.  Its filename is
     docs-proc-update-vmflags-documentation-in-smaps.patch

This patch will shortly appear at
     https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/docs-proc-update-vmflags-documentation-in-smaps.patch

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

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

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------------------------------------------------------
From: wangfushuai <wangfushuai@baidu.com>
Subject: docs: proc: update VmFlags documentation in smaps
Date: Sat, 7 Jun 2025 23:36:14 +0800

Remove outdated VM_DENYWRITE("dw") reference and add missing
VM_LOCKONFAULT("lf") and VM_UFFD_MINOR("ui") flags.

Link: https://lkml.kernel.org/r/20250607153614.81914-1-wangfushuai@baidu.com
Signed-off-by: wangfushuai <wangfushuai@baidu.com>
Cc: Andrii Nakryiko <andrii@kernel.org>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: David Hildenbrand <david@redhat.com>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Mariano Pache <npache@redhat.com>
Cc: xu xin <xu.xin16@zte.com.cn>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 Documentation/filesystems/proc.rst |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

--- a/Documentation/filesystems/proc.rst~docs-proc-update-vmflags-documentation-in-smaps
+++ a/Documentation/filesystems/proc.rst
@@ -584,7 +584,6 @@ encoded manner. The codes are the follow
     ms    may share
     gd    stack segment growns down
     pf    pure PFN range
-    dw    disabled write to the mapped file
     lo    pages are locked in memory
     io    memory mapped I/O area
     sr    sequential read advise provided
@@ -607,8 +606,10 @@ encoded manner. The codes are the follow
     mt    arm64 MTE allocation tags are enabled
     um    userfaultfd missing tracking
     uw    userfaultfd wr-protect tracking
+    ui    userfaultfd minor fault
     ss    shadow/guarded control stack page
     sl    sealed
+    lf    lock on fault pages
     ==    =======================================
 
 Note that there is no guarantee that every flag and associated mnemonic will
_

Patches currently in -mm which might be from wangfushuai@baidu.com are

docs-proc-update-vmflags-documentation-in-smaps.patch