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authorStefan Hajnoczi <stefanha@redhat.com>2016-12-01 19:26:41 +0000
committerStefan Hajnoczi <stefanha@redhat.com>2017-01-03 16:38:48 +0000
commitf6a51c84cdc97e0178aab7690788d3891d2fcf0a (patch)
treea3006871b448d1041d7a2716895070f1bb6afa17 /async.c
parent721671ade77f4046b45893fbb7864ca84b9504cd (diff)
downloadqemu-arm-f6a51c84cdc97e0178aab7690788d3891d2fcf0a.tar.gz
aio: add AioPollFn and io_poll() interface
The new AioPollFn io_poll() argument to aio_set_fd_handler() and aio_set_event_handler() is used in the next patch. Keep this code change separate due to the number of files it touches. Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Message-id: 20161201192652.9509-3-stefanha@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'async.c')
-rw-r--r--async.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/async.c b/async.c
index 52bdb8fb39..678845fb2c 100644
--- a/async.c
+++ b/async.c
@@ -282,7 +282,7 @@ aio_ctx_finalize(GSource *source)
}
qemu_mutex_unlock(&ctx->bh_lock);
- aio_set_event_notifier(ctx, &ctx->notifier, false, NULL);
+ aio_set_event_notifier(ctx, &ctx->notifier, false, NULL, NULL);
event_notifier_cleanup(&ctx->notifier);
qemu_rec_mutex_destroy(&ctx->lock);
qemu_mutex_destroy(&ctx->bh_lock);
@@ -366,7 +366,8 @@ AioContext *aio_context_new(Error **errp)
aio_set_event_notifier(ctx, &ctx->notifier,
false,
(EventNotifierHandler *)
- event_notifier_dummy_cb);
+ event_notifier_dummy_cb,
+ NULL);
#ifdef CONFIG_LINUX_AIO
ctx->linux_aio = NULL;
#endif