From: Changyeon Lee <cyeon.lee@samsung.com>
Date: Mon, 15 Jan 2018 03:46:30 +0000 (+0900)
Subject: e_comp_wl_tbm: ref tbm surface in e_comp_wl_tbm_buffer_get
X-Git-Tag: submit/tizen/20180131.084907~13
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=d127de6d88bb277b49d9e6bd1942ba7f2843edcc;p=platform%2Fupstream%2Fenlightenment.git

e_comp_wl_tbm: ref tbm surface in e_comp_wl_tbm_buffer_get

Change-Id: I851af07a1dd965ff7a3f0bf11f21b54277f8df10
---

diff --git a/src/bin/e_comp_wl_tbm.c b/src/bin/e_comp_wl_tbm.c
index 8ade34ad03..59060a5a9f 100644
--- a/src/bin/e_comp_wl_tbm.c
+++ b/src/bin/e_comp_wl_tbm.c
@@ -103,6 +103,8 @@ e_comp_wl_tbm_buffer_get(tbm_surface_h tsurface)
    buffer->shm_buffer = NULL;
    wl_signal_init(&buffer->destroy_signal);
 
+   tbm_surface_internal_ref(tsurface);
+
    return buffer;
 }
 
diff --git a/src/bin/e_plane_renderer.c b/src/bin/e_plane_renderer.c
index dc55f4f1de..b068d7908a 100644
--- a/src/bin/e_plane_renderer.c
+++ b/src/bin/e_plane_renderer.c
@@ -366,6 +366,8 @@ _e_plane_renderer_client_backup_buffer_set(E_Plane_Renderer_Client *renderer_cli
    e_pixmap_dirty(ec->pixmap);
    e_pixmap_refresh(ec->pixmap);
 
+   tbm_surface_internal_unref(copied_tsurface);
+
    return EINA_TRUE;
 
 fail :
@@ -930,13 +932,8 @@ _e_plane_renderer_recover_ec(E_Plane_Renderer *renderer)
         tsurface = e_plane_renderer_displaying_surface_get(renderer);
         if (!tsurface) return;
 
-        tbm_surface_internal_ref(tsurface);
         buffer = e_comp_wl_tbm_buffer_get(tsurface);
-        if (!buffer)
-          {
-             tbm_surface_internal_unref(tsurface);
-             return;
-          }
+        if (!buffer) return;
      }
 
    /* force update */