librbd: RefreshParentRequest::m_parent_snap_id is unused

idryomov · idryomov · commit df2189acc5dd · 2024-08-18T21:34:09.000+02:00
Signed-off-by: Ilya Dryomov &lt;idryomov@gmail.com&gt;
diff --git a/src/librbd/image/RefreshParentRequest.cc b/src/librbd/image/RefreshParentRequest.cc
@@ -28,7 +28,7 @@ RefreshParentRequest<I>::RefreshParentRequest(
     const MigrationInfo &migration_info, Context *on_finish)
   : m_child_image_ctx(child_image_ctx), m_parent_md(parent_md),
     m_migration_info(migration_info), m_on_finish(on_finish),
-    m_parent_snap_id(CEPH_NOSNAP), m_error_result(0) {
+    m_error_result(0) {
 }
 
 template <typename I>
diff --git a/src/librbd/image/RefreshParentRequest.h b/src/librbd/image/RefreshParentRequest.h
@@ -68,7 +68,6 @@ class RefreshParentRequest {
   Context *m_on_finish;
 
   ImageCtxT *m_parent_image_ctx = nullptr;
-  uint64_t m_parent_snap_id;
 
   int m_error_result;
 

Original file line number	Diff line number	Diff line change
`@@ -28,7 +28,7 @@ RefreshParentRequest<I>::RefreshParentRequest(`
`28`	`28`	`const MigrationInfo &migration_info, Context *on_finish)`
`29`	`29`	`: m_child_image_ctx(child_image_ctx), m_parent_md(parent_md),`
`30`	`30`	`m_migration_info(migration_info), m_on_finish(on_finish),`
`31`		`- m_parent_snap_id(CEPH_NOSNAP), m_error_result(0) {`
	`31`	`+ m_error_result(0) {`
`32`	`32`	`}`
`33`	`33`
`34`	`34`	`template <typename I>`