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authorStefan Hajnoczi <stefanha@redhat.com>2013-03-07 13:41:44 +0100
committerStefan Hajnoczi <stefanha@redhat.com>2013-03-15 16:07:50 +0100
commit5f3aa1ff4781f39e05b9892d58319a09fedc8918 (patch)
tree5ba40541b24dfde3d6b500c1080d068417f17d55 /main-loop.c
parented9ba7246758e3250849bfa0a055b4eb98fc5152 (diff)
downloadqemu-arm-5f3aa1ff4781f39e05b9892d58319a09fedc8918.tar.gz
main-loop: add qemu_get_aio_context()
It is very useful to get the main loop AioContext, which is a static variable in main-loop.c. I'm not sure whether qemu_get_aio_context() will be necessary in the future once devices focus on using their own AioContext instead of the main loop AioContext, but for now it allows us to refactor code to support multiple AioContext while actually passing the main loop AioContext. Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'main-loop.c')
-rw-r--r--main-loop.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/main-loop.c b/main-loop.c
index 8c9b58c14c..eb80ff369f 100644
--- a/main-loop.c
+++ b/main-loop.c
@@ -109,6 +109,11 @@ static int qemu_signal_init(void)
static AioContext *qemu_aio_context;
+AioContext *qemu_get_aio_context(void)
+{
+ return qemu_aio_context;
+}
+
void qemu_notify_event(void)
{
if (!qemu_aio_context) {