[PATCH v1 09/12] tools headers: Sync UAPI linux/fs.h with the kernel sources
From: Arnaldo Carvalho de Melo
Date: Wed Oct 21 2026 - 17:31:58 EST
From: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
To pick up the changes in:
21a62663d473 ("fs: fix typos in comments")
338964881982 ("mm/pagemap: add PAGE_IS_ACCESSED for RWP tracking")
That don't result in changes to the string tables generated from this header.
This addresses this perf build warning:
Warning: Kernel ABI header differences:
diff -u tools/perf/trace/beauty/include/uapi/linux/fs.h include/uapi/linux/fs.h
Please see tools/include/uapi/README for further details.
Cc: Hemanth Selam <hemanth.selam@xxxxxxxxx>
Cc: Kiryl Shutsemau (Meta) <kas@xxxxxxxxxx>
Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
---
tools/perf/trace/beauty/include/uapi/linux/fs.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/tools/perf/trace/beauty/include/uapi/linux/fs.h b/tools/perf/trace/beauty/include/uapi/linux/fs.h
index ee2203d606436f42..a46c33692aa21af0 100644
--- a/tools/perf/trace/beauty/include/uapi/linux/fs.h
+++ b/tools/perf/trace/beauty/include/uapi/linux/fs.h
@@ -471,6 +471,7 @@ typedef int __bitwise __kernel_rwf_t;
#define PAGE_IS_HUGE (1 << 6)
#define PAGE_IS_SOFT_DIRTY (1 << 7)
#define PAGE_IS_GUARD (1 << 8)
+#define PAGE_IS_ACCESSED (1 << 9)
/*
* struct page_region - Page region with flags
--
2.56.0