From: Zhouyi Zhou <zhouzhouyi@gmail.com>
To: bigeasy@linutronix.de, clrkwllms@kernel.org, rostedt@goodmis.org,
david@kernel.org, akpm@linux-foundation.org, vbabka@kernel.org,
willy@infradead.org, ljs@kernel.org, max.kellermann@ionos.com,
linux-kernel@vger.kernel.org, linux-rt-devel@lists.linux.dev
Cc: Zhouyi Zhou <zhouzhouyi@gmail.com>
Subject: [PATCH] PREEMPT_RT: Fix the typo in the comment for kunmap_atomic()
Date: Tue, 5 May 2026 02:11:25 +0000 [thread overview]
Message-ID: <20260505021125.1941691-1-zhouzhouyi@gmail.com> (raw)
Replace `PREEMP_RT` with `PREEMPT_RT` in the header comment to
match the correct kernel configuration name.
Signed-off-by: Zhouyi Zhou <zhouzhouyi@gmail.com>
---
include/linux/highmem-internal.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/linux/highmem-internal.h b/include/linux/highmem-internal.h
index 0574c21ca45d..bb71e7dba4f7 100644
--- a/include/linux/highmem-internal.h
+++ b/include/linux/highmem-internal.h
@@ -262,7 +262,7 @@ static inline bool is_kmap_addr(const void *x)
* @__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.
--
2.43.0
next reply other threads:[~2026-05-05 2:11 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-05 2:11 Zhouyi Zhou [this message]
2026-05-05 6:46 ` [PATCH] PREEMPT_RT: Fix the typo in the comment for kunmap_atomic() Sebastian Andrzej Siewior
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