From: Radoslaw Zarzynski <rzarzyns@redhat.com>
Date: Tue, 11 Sep 2018 11:37:11 +0000 (+0200)
Subject: common: make the get_data() of buffer_raw interface final.
X-Git-Tag: v14.0.1~273^2~1
X-Git-Url: http://git.apps.os.sepia.ceph.com/?a=commitdiff_plain;h=a9ff787071733e6c5d8a18ff5928bbd4f547f2c2;p=ceph.git

common: make the get_data() of buffer_raw interface final.

This is just to ensure the just dropped buffer::raw_pipe
was the solely user of this facility. After successful
validation, we can drop `virtual` on the method entirely.

Signed-off-by: Radoslaw Zarzynski <rzarzyns@redhat.com>
---

diff --git a/src/include/buffer_raw.h b/src/include/buffer_raw.h
index 9193439f4f375..262b4a139f60d 100644
--- a/src/include/buffer_raw.h
+++ b/src/include/buffer_raw.h
@@ -77,7 +77,7 @@ private:
     raw(const raw &other) = delete;
     const raw& operator=(const raw &other) = delete;
 public:
-    virtual char *get_data() {
+    virtual char *get_data() final {
       return data;
     }
     virtual raw* clone_empty() = 0;