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[Qemu-devel] [RFC PATCH 02/11] aio: Save type to AioHandler
From: |
Fam Zheng |
Subject: |
[Qemu-devel] [RFC PATCH 02/11] aio: Save type to AioHandler |
Date: |
Thu, 23 Jul 2015 14:32:09 +0800 |
So it can be used by aio_poll later.
Signed-off-by: Fam Zheng <address@hidden>
---
aio-posix.c | 2 ++
aio-win32.c | 3 +++
2 files changed, 5 insertions(+)
diff --git a/aio-posix.c b/aio-posix.c
index 56f2bce..d25fcfc 100644
--- a/aio-posix.c
+++ b/aio-posix.c
@@ -25,6 +25,7 @@ struct AioHandler
IOHandler *io_write;
int deleted;
void *opaque;
+ int type;
QLIST_ENTRY(AioHandler) node;
};
@@ -83,6 +84,7 @@ void aio_set_fd_handler(AioContext *ctx,
node->io_read = io_read;
node->io_write = io_write;
node->opaque = opaque;
+ node->type = type;
node->pfd.events = (io_read ? G_IO_IN | G_IO_HUP | G_IO_ERR : 0);
node->pfd.events |= (io_write ? G_IO_OUT | G_IO_ERR : 0);
diff --git a/aio-win32.c b/aio-win32.c
index 90e7a4b..f5ecf57 100644
--- a/aio-win32.c
+++ b/aio-win32.c
@@ -28,6 +28,7 @@ struct AioHandler {
GPollFD pfd;
int deleted;
void *opaque;
+ int type;
QLIST_ENTRY(AioHandler) node;
};
@@ -87,6 +88,7 @@ void aio_set_fd_handler(AioContext *ctx,
node->opaque = opaque;
node->io_read = io_read;
node->io_write = io_write;
+ node->type = type;
event = event_notifier_get_handle(&ctx->notifier);
WSAEventSelect(node->pfd.fd, event,
@@ -135,6 +137,7 @@ void aio_set_event_notifier(AioContext *ctx,
node->e = e;
node->pfd.fd = (uintptr_t)event_notifier_get_handle(e);
node->pfd.events = G_IO_IN;
+ node->type = type;
QLIST_INSERT_HEAD(&ctx->aio_handlers, node, node);
g_source_add_poll(&ctx->source, &node->pfd);
--
2.4.3
- [Qemu-devel] [RFC PATCH 00/11] aio: Introduce handler type to fix nested aio_poll for dataplane, Fam Zheng, 2015/07/23
- [Qemu-devel] [RFC PATCH 02/11] aio: Save type to AioHandler,
Fam Zheng <=
- [Qemu-devel] [RFC PATCH 01/11] aio: Introduce "type" in aio_set_fd_handler and aio_set_event_notifier, Fam Zheng, 2015/07/23
- [Qemu-devel] [RFC PATCH 04/11] aio-win32: Implement aio_poll_clients, Fam Zheng, 2015/07/23
- [Qemu-devel] [RFC PATCH 08/11] dataplane: Mark host notifiers' client type as "dataplane", Fam Zheng, 2015/07/23
- [Qemu-devel] [RFC PATCH 11/11] block: Only poll block layer fds in bdrv_aio_poll, Fam Zheng, 2015/07/23
- Re: [Qemu-devel] [RFC PATCH 00/11] aio: Introduce handler type to fix nested aio_poll for dataplane, Paolo Bonzini, 2015/07/23
[Qemu-devel] [RFC PATCH 06/11] nbd: Mark fd handlers client type as "nbd server", Fam Zheng, 2015/07/23