1 files changed, 0 insertions, 76 deletions
diff --git a/app-emulation/qemu/files/qemu-2.9.0-CVE-2017-8379.patch b/app-emulation/qemu/files/qemu-2.9.0-CVE-2017-8379.patch
deleted file mode 100644
index 0a34dae671cb..000000000000
--- a/app-emulation/qemu/files/qemu-2.9.0-CVE-2017-8379.patch
+++ /dev/null
@@ -1,76 +0,0 @@
-bug #616872
-
-https://lists.gnu.org/archive/html/qemu-devel/2017-04/msg05599.html
----
- ui/input.c | 14 +++++++++++---
- 1 file changed, 11 insertions(+), 3 deletions(-)
-
-diff --git a/ui/input.c b/ui/input.c
-index ed88cda6d6..fb1f404095 100644
---- a/ui/input.c
-+++ b/ui/input.c
-@@ -41,6 +41,8 @@ static QTAILQ_HEAD(QemuInputEventQueueHead, QemuInputEventQueue) kbd_queue =
-     QTAILQ_HEAD_INITIALIZER(kbd_queue);
- static QEMUTimer *kbd_timer;
- static uint32_t kbd_default_delay_ms = 10;
-+static uint32_t queue_count;
-+static uint32_t queue_limit = 1024;
- 
- QemuInputHandlerState *qemu_input_handler_register(DeviceState *dev,
-                                                    QemuInputHandler *handler)
-@@ -268,6 +270,7 @@ static void qemu_input_queue_process(void *opaque)
-             break;
-         }
-         QTAILQ_REMOVE(queue, item, node);
-+        queue_count--;
-         g_free(item);
-     }
- }
-@@ -282,6 +285,7 @@ static void qemu_input_queue_delay(struct QemuInputEventQueueHead *queue,
-     item->delay_ms = delay_ms;
-     item->timer = timer;
-     QTAILQ_INSERT_TAIL(queue, item, node);
-+    queue_count++;
- 
-     if (start_timer) {
-         timer_mod(item->timer, qemu_clock_get_ms(QEMU_CLOCK_VIRTUAL)
-@@ -298,6 +302,7 @@ static void qemu_input_queue_event(struct QemuInputEventQueueHead *queue,
-     item->src = src;
-     item->evt = evt;
-     QTAILQ_INSERT_TAIL(queue, item, node);
-+    queue_count++;
- }
- 
- static void qemu_input_queue_sync(struct QemuInputEventQueueHead *queue)
-@@ -306,6 +311,7 @@ static void qemu_input_queue_sync(struct QemuInputEventQueueHead *queue)
- 
-     item->type = QEMU_INPUT_QUEUE_SYNC;
-     QTAILQ_INSERT_TAIL(queue, item, node);
-+    queue_count++;
- }
- 
- void qemu_input_event_send_impl(QemuConsole *src, InputEvent *evt)
-@@ -381,7 +387,7 @@ void qemu_input_event_send_key(QemuConsole *src, KeyValue *key, bool down)
-         qemu_input_event_send(src, evt);
-         qemu_input_event_sync();
-         qapi_free_InputEvent(evt);
--    } else {
-+    } else if (queue_count < queue_limit) {
-         qemu_input_queue_event(&kbd_queue, src, evt);
-         qemu_input_queue_sync(&kbd_queue);
-     }
-@@ -409,8 +415,10 @@ void qemu_input_event_send_key_delay(uint32_t delay_ms)
-         kbd_timer = timer_new_ms(QEMU_CLOCK_VIRTUAL, qemu_input_queue_process,
-                                  &kbd_queue);
-     }
--    qemu_input_queue_delay(&kbd_queue, kbd_timer,
--                           delay_ms ? delay_ms : kbd_default_delay_ms);
-+    if (queue_count < queue_limit) {
-+        qemu_input_queue_delay(&kbd_queue, kbd_timer,
-+                               delay_ms ? delay_ms : kbd_default_delay_ms);
-+    }
- }
- 
- InputEvent *qemu_input_event_new_btn(InputButton btn, bool down)
--- 
-2.9.3