[PATCH 08/18] worker: display_channel_flush_all_surfaces

[Frediano Ziglio <fziglio@xxxxxxxxxx>]

From: Marc-André Lureau <marcandre.lureau@xxxxxxxxx>

---
 server/display-channel.c | 11 +++++++++++
 server/display-channel.h |  1 +
 server/red_worker.c      | 22 +++-------------------
 3 files changed, 15 insertions(+), 19 deletions(-)

diff --git a/server/display-channel.c b/server/display-channel.c
index 1702bd6..ce973c5 100644
--- a/server/display-channel.c
+++ b/server/display-channel.c
@@ -838,3 +838,14 @@ int display_channel_wait_for_migrate_data(DisplayChannel *display)
     }
     return FALSE;
 }
+
+void display_channel_flush_all_surfaces(DisplayChannel *display)
+{
+    int x;
+
+    for (x = 0; x < NUM_SURFACES; ++x) {
+        if (display->surfaces[x].context.canvas) {
+            display_channel_current_flush(display, x);
+        }
+    }
+}
diff --git a/server/display-channel.h b/server/display-channel.h
index 595ced8..afb9ec5 100644
--- a/server/display-channel.h
+++ b/server/display-channel.h
@@ -272,6 +272,7 @@ int                        display_channel_add_drawable              (DisplayCha
 void                       display_channel_current_flush             (DisplayChannel *display,
                                                                       int surface_id);
 int                        display_channel_wait_for_migrate_data     (DisplayChannel *display);
+void                       display_channel_flush_all_surfaces        (DisplayChannel *display);
 
 static inline int is_equal_path(SpicePath *path1, SpicePath *path2)
 {
diff --git a/server/red_worker.c b/server/red_worker.c
index de9117a..51352a8 100644
--- a/server/red_worker.c
+++ b/server/red_worker.c
@@ -6204,28 +6204,12 @@ static void handle_dev_destroy_primary_surface_async(void *opaque, void *payload
     destroy_primary_surface(worker, surface_id);
 }
 
-static void flush_all_surfaces(DisplayChannel *display)
-{
-    int x;
-
-    for (x = 0; x < NUM_SURFACES; ++x) {
-        if (display->surfaces[x].context.canvas) {
-            display_channel_current_flush(display, x);
-        }
-    }
-}
-
-static void dev_flush_surfaces(RedWorker *worker)
-{
-    flush_all_qxl_commands(worker);
-    flush_all_surfaces(worker->display_channel);
-}
-
 static void handle_dev_flush_surfaces_async(void *opaque, void *payload)
 {
     RedWorker *worker = opaque;
 
-    dev_flush_surfaces(worker);
+    flush_all_qxl_commands(worker);
+    display_channel_flush_all_surfaces(worker->display_channel);
 }
 
 static void handle_dev_stop(void *opaque, void *payload)
@@ -6236,7 +6220,7 @@ static void handle_dev_stop(void *opaque, void *payload)
     spice_assert(worker->running);
     worker->running = FALSE;
     red_display_clear_glz_drawables(worker->display_channel);
-    flush_all_surfaces(worker->display_channel);
+    display_channel_flush_all_surfaces(worker->display_channel);
     /* todo: when the waiting is expected to take long (slow connection and
      * overloaded pipe), don't wait, and in case of migration,
      * purge the pipe, send destroy_all_surfaces
-- 
2.4.3

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