+ preempt_rt-fix-the-typo-in-the-comment-for-kunmap_atomic.patch added to mm-unstable branch

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

The patch titled
     Subject: highmem-internal.h: fix typo in the comment for kunmap_atomic()
has been added to the -mm mm-unstable branch.  Its filename is
     preempt_rt-fix-the-typo-in-the-comment-for-kunmap_atomic.patch

This patch will shortly appear at
     https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/preempt_rt-fix-the-typo-in-the-comment-for-kunmap_atomic.patch

This patch will later appear in the mm-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 various
branches at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
and is updated there most days

------------------------------------------------------
From: Zhouyi Zhou <zhouzhouyi@gmail.com>
Subject: highmem-internal.h: fix typo in the comment for kunmap_atomic()
Date: Tue, 5 May 2026 02:11:25 +0000

Replace `PREEMP_RT` with `PREEMPT_RT` in the header comment to match the
correct kernel configuration name.

Link: https://lore.kernel.org/20260505021125.1941691-1-zhouzhouyi@gmail.com
Signed-off-by: Zhouyi Zhou <zhouzhouyi@gmail.com>
Reviewed-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

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

--- a/include/linux/highmem-internal.h~preempt_rt-fix-the-typo-in-the-comment-for-kunmap_atomic
+++ a/include/linux/highmem-internal.h
@@ -262,7 +262,7 @@ static inline bool is_kmap_addr(const vo
  * @__addr:       Virtual address to be unmapped
  *
  * Unmaps an address previously mapped by kmap_atomic() and re-enables
- * pagefaults. Depending on PREEMP_RT configuration, re-enables also
+ * pagefaults. Depending on PREEMPT_RT configuration, re-enables also
  * migration and preemption. Users should not count on these side effects.
  *
  * Mappings should be unmapped in the reverse order that they were mapped.
_

Patches currently in -mm which might be from zhouzhouyi@gmail.com are

preempt_rt-fix-the-typo-in-the-comment-for-kunmap_atomic.patch