9p: use clone_fid()
in a bunch of places it cleans the things up
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/fs/9p/fid.h b/fs/9p/fid.h
index d4c5002..4491bca 100644
--- a/fs/9p/fid.h
+++ b/fs/9p/fid.h
@@ -28,11 +28,14 @@
{
return v9fs_fid_lookup(dentry->d_parent);
}
-struct p9_fid *v9fs_fid_clone(struct dentry *dentry);
void v9fs_fid_add(struct dentry *dentry, struct p9_fid *fid);
struct p9_fid *v9fs_writeback_fid(struct dentry *dentry);
static inline struct p9_fid *clone_fid(struct p9_fid *fid)
{
return IS_ERR(fid) ? fid : p9_client_walk(fid, 0, NULL, 1);
}
+static inline struct p9_fid *v9fs_fid_clone(struct dentry *dentry)
+{
+ return clone_fid(v9fs_fid_lookup(dentry));
+}
#endif