fs-proc-task_mmu-report-soft_dirty-bits-through-the-pagemap_scan-ioctl-v3

update tools/include/uapi/linux/fs.h

Link: https://lkml.kernel.org/r/20231107164139.576046-1-avagin@google.com
Signed-off-by: Andrei Vagin <avagin@google.com>
Reviewed-by: Muhammad Usama Anjum <usama.anjum@collabora.com>
Cc: Michał Mirosław <mirq-linux@rere.qmqm.pl>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

diff --git a/tools/include/uapi/linux/fs.h b/tools/include/uapi/linux/fs.h
index da43810b74856b5c9d34d57ecd10058732801921..48ad69f7722e1ae51ae5871a06482b6aa45dfc18 100644 (file)
--- a/tools/include/uapi/linux/fs.h
+++ b/tools/include/uapi/linux/fs.h
@@ -316,6 +316,7 @@ typedef int __bitwise __kernel_rwf_t;
 #define PAGE_IS_SWAPPED                (1 << 4)
 #define PAGE_IS_PFNZERO                (1 << 5)
 #define PAGE_IS_HUGE           (1 << 6)
+#define PAGE_IS_SOFT_DIRTY     (1 << 7)
 
 /*
  * struct page_region - Page region with flags