From 9d5685286aa8c5ef70d8e1a34cef5daf518ae237 Mon Sep 17 00:00:00 2001 From: Zhouyi Zhou Date: Tue, 5 May 2026 02:11:25 +0000 Subject: highmem-internal.h: fix typo in the comment for kunmap_atomic() 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 Reviewed-by: Sebastian Andrzej Siewior Signed-off-by: Andrew Morton --- include/linux/highmem-internal.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux/highmem-internal.h') 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. -- cgit v1.2.3