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

Message ID 20210923093545.81512-2-jefflexu@linux.alibaba.com (mailing list archive)
State New, archived
Headers show
Series virtiofsd: support per-file DAX | expand

Commit Message

Jingbo Xu Sept. 23, 2021, 9:35 a.m. UTC 
... in prep for the following support for per-file DAX feature.

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

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