fs/9p: Implement syncfs call back for 9Pfs
FIXME!! what about dotu ?
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Venkateswararao Jujjuri <jvrao@linux.vnet.ibm.com>
Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
diff --git a/fs/9p/v9fs.h b/fs/9p/v9fs.h
index 6fa3cf5..21bd803 100644
--- a/fs/9p/v9fs.h
+++ b/fs/9p/v9fs.h
@@ -113,6 +113,7 @@
struct list_head slist; /* list of sessions registered with v9fs */
struct backing_dev_info bdi;
struct rw_semaphore rename_sem;
+ struct p9_fid *root_fid; /* Used for file system sync */
};
struct p9_fid *v9fs_session_init(struct v9fs_session_info *, const char *,