memory: add parameter errp to memory_region_init_ram

[mirror_qemu.git] / iothread.c

diff --git a/iothread.c b/iothread.c
index cb5986b6c9bb672626686b2ae4751b1d9f6b20d2..d9403cf69ed2f09f546fa67ec56fd549a34455fd 100644 (file)
--- a/iothread.c
+++ b/iothread.c
@@ -14,7 +14,6 @@
 #include "qom/object.h"
 #include "qom/object_interfaces.h"
 #include "qemu/module.h"
-#include "qemu/thread.h"
 #include "block/aio.h"
 #include "sysemu/iothread.h"
 #include "qmp-commands.h"
@@ -22,16 +21,6 @@
 #define IOTHREADS_PATH "/objects"
 
 typedef ObjectClass IOThreadClass;
-struct IOThread {
-    Object parent_obj;
-
-    QemuThread thread;
-    AioContext *ctx;
-    QemuMutex init_done_lock;
-    QemuCond init_done_cond;    /* is thread initialization done? */
-    bool stopping;
-    int thread_id;
-};
 
 #define IOTHREAD_GET_CLASS(obj) \
    OBJECT_GET_CLASS(IOThreadClass, obj, TYPE_IOTHREAD)
@@ -41,6 +30,7 @@ struct IOThread {
 static void *iothread_run(void *opaque)
 {
     IOThread *iothread = opaque;
+    bool blocking;
 
     qemu_mutex_lock(&iothread->init_done_lock);
     iothread->thread_id = qemu_get_thread_id();
@@ -49,8 +39,10 @@ static void *iothread_run(void *opaque)
 
     while (!iothread->stopping) {
         aio_context_acquire(iothread->ctx);
-        while (!iothread->stopping && aio_poll(iothread->ctx, true)) {
+        blocking = true;
+        while (!iothread->stopping && aio_poll(iothread->ctx, blocking)) {
             /* Progress was made, keep going */
+            blocking = false;
         }
         aio_context_release(iothread->ctx);
     }