[virtiofsd PATCH v5 1/2] virtiofsd: add FUSE_ATTR_DAX to fuse protocol

[Jeffle Xu <jefflexu@xxxxxxxxxxxxxxxxx>]

... in prep for the following support for per-file DAX feature.

Signed-off-by: Jeffle Xu <jefflexu@xxxxxxxxxxxxxxxxx>
---
 include/standard-headers/linux/fuse.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/standard-headers/linux/fuse.h b/include/standard-headers/linux/fuse.h
index 950d7edb7e..a2c73f1469 100644
--- a/include/standard-headers/linux/fuse.h
+++ b/include/standard-headers/linux/fuse.h
@@ -440,6 +440,7 @@ struct fuse_file_lock {
  * FUSE_ATTR_SUBMOUNT: Object is a submount root
  */
 #define FUSE_ATTR_SUBMOUNT      (1 << 0)
+#define FUSE_ATTR_DAX		(1 << 1)
 
 /**
  * Open flags
-- 
2.27.0