diff options
Diffstat (limited to 'include/block/aio.h')
| -rw-r--r-- | include/block/aio.h | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/include/block/aio.h b/include/block/aio.h index 6b0d52f732..7ba9bd7874 100644 --- a/include/block/aio.h +++ b/include/block/aio.h @@ -49,6 +49,7 @@ typedef void IOHandler(void *opaque); struct Coroutine; struct ThreadPool; struct LinuxAioState; +struct LuringState; struct AioContext { GSource source; @@ -117,11 +118,19 @@ struct AioContext { struct ThreadPool *thread_pool; #ifdef CONFIG_LINUX_AIO - /* State for native Linux AIO. Uses aio_context_acquire/release for + /* + * State for native Linux AIO. Uses aio_context_acquire/release for * locking. */ struct LinuxAioState *linux_aio; #endif +#ifdef CONFIG_LINUX_IO_URING + /* + * State for Linux io_uring. Uses aio_context_acquire/release for + * locking. + */ + struct LuringState *linux_io_uring; +#endif /* TimerLists for calling timers - one per clock type. Has its own * locking. @@ -386,6 +395,11 @@ struct LinuxAioState *aio_setup_linux_aio(AioContext *ctx, Error **errp); /* Return the LinuxAioState bound to this AioContext */ struct LinuxAioState *aio_get_linux_aio(AioContext *ctx); +/* Setup the LuringState bound to this AioContext */ +struct LuringState *aio_setup_linux_io_uring(AioContext *ctx, Error **errp); + +/* Return the LuringState bound to this AioContext */ +struct LuringState *aio_get_linux_io_uring(AioContext *ctx); /** * aio_timer_new_with_attrs: * @ctx: the aio context |