4 * Copyright Red Hat Inc., 2013
7 * Stefan Hajnoczi <stefanha@redhat.com>
9 * This work is licensed under the terms of the GNU GPL, version 2 or later.
10 * See the COPYING file in the top-level directory.
17 #include "block/aio.h"
18 #include "qemu/thread.h"
20 #define TYPE_IOTHREAD "iothread"
27 bool run_gcontext
; /* whether we should run gcontext */
28 GMainContext
*worker_context
;
30 QemuSemaphore init_done_sem
; /* is thread init done? */
31 bool stopping
; /* has iothread_stop() been called? */
32 bool running
; /* should iothread_run() continue? */
35 /* AioContext poll parameters */
41 #define IOTHREAD(obj) \
42 OBJECT_CHECK(IOThread, obj, TYPE_IOTHREAD)
44 char *iothread_get_id(IOThread
*iothread
);
45 IOThread
*iothread_by_id(const char *id
);
46 AioContext
*iothread_get_aio_context(IOThread
*iothread
);
47 GMainContext
*iothread_get_g_main_context(IOThread
*iothread
);
50 * Helpers used to allocate iothreads for internal use. These
51 * iothreads will not be seen by monitor clients when query using
54 IOThread
*iothread_create(const char *id
, Error
**errp
);
55 void iothread_stop(IOThread
*iothread
);
56 void iothread_destroy(IOThread
*iothread
);
58 #endif /* IOTHREAD_H */