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authorPaolo Bonzini <pbonzini@redhat.com>2017-02-13 14:52:22 +0100
committerStefan Hajnoczi <stefanha@redhat.com>2017-02-21 11:14:07 +0000
commitbf88c1247f80ac6d62710d5d0d0d9ce3a53e99ec (patch)
tree2b2e9e2f7f0f525cb22fc8aaea204ff6307a65d1 /io/channel-command.c
parent934ebf48c0e81dd1f3febb53ae9b8eb8f2a12aab (diff)
io: add methods to set I/O handlers on AioContext
This is in preparation for making qio_channel_yield work on AioContexts other than the main one. Reviewed-by: Daniel P. Berrange <berrange@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Fam Zheng <famz@redhat.com> Message-id: 20170213135235.12274-6-pbonzini@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'io/channel-command.c')
-rw-r--r--io/channel-command.c13
1 files changed, 13 insertions, 0 deletions
diff --git a/io/channel-command.c b/io/channel-command.c
index ad25313be1..319c5ed50c 100644
--- a/io/channel-command.c
+++ b/io/channel-command.c
@@ -328,6 +328,18 @@ static int qio_channel_command_close(QIOChannel *ioc,
}
+static void qio_channel_command_set_aio_fd_handler(QIOChannel *ioc,
+ AioContext *ctx,
+ IOHandler *io_read,
+ IOHandler *io_write,
+ void *opaque)
+{
+ QIOChannelCommand *cioc = QIO_CHANNEL_COMMAND(ioc);
+ aio_set_fd_handler(ctx, cioc->readfd, false, io_read, NULL, NULL, opaque);
+ aio_set_fd_handler(ctx, cioc->writefd, false, NULL, io_write, NULL, opaque);
+}
+
+
static GSource *qio_channel_command_create_watch(QIOChannel *ioc,
GIOCondition condition)
{
@@ -349,6 +361,7 @@ static void qio_channel_command_class_init(ObjectClass *klass,
ioc_klass->io_set_blocking = qio_channel_command_set_blocking;
ioc_klass->io_close = qio_channel_command_close;
ioc_klass->io_create_watch = qio_channel_command_create_watch;
+ ioc_klass->io_set_aio_fd_handler = qio_channel_command_set_aio_fd_handler;
}
static const TypeInfo qio_channel_command_info = {