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| author | Stefan Hajnoczi <stefanha@redhat.com> | 2013-02-20 11:28:32 +0100 |
|---|---|---|
| committer | Anthony Liguori <aliguori@us.ibm.com> | 2013-02-21 16:17:31 -0600 |
| commit | 6b5f876252b7aeec43e319afdf17705f512be2bc (patch) | |
| tree | 7204ef07bd2173232968669bec677596569d9ef6 /async.c | |
| parent | d0c8d2c05f67a1a007d87fa3b99254abfa42d06d (diff) | |
| download | qemu-6b5f876252b7aeec43e319afdf17705f512be2bc.zip qemu-6b5f876252b7aeec43e319afdf17705f512be2bc.tar.gz qemu-6b5f876252b7aeec43e319afdf17705f512be2bc.tar.bz2 | |
aio: convert aio_poll() to g_poll(3)
AioHandler already has a GPollFD so we can directly use its
events/revents.
Add the int pollfds_idx field to AioContext so we can map g_poll(3)
results back to AioHandlers.
Reuse aio_dispatch() to invoke handlers after g_poll(3).
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Message-id: 1361356113-11049-10-git-send-email-stefanha@redhat.com
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'async.c')
| -rw-r--r-- | async.c | 2 |
1 files changed, 2 insertions, 0 deletions
@@ -174,6 +174,7 @@ aio_ctx_finalize(GSource *source) aio_set_event_notifier(ctx, &ctx->notifier, NULL, NULL); event_notifier_cleanup(&ctx->notifier); + g_array_free(ctx->pollfds, TRUE); } static GSourceFuncs aio_source_funcs = { @@ -198,6 +199,7 @@ AioContext *aio_context_new(void) { AioContext *ctx; ctx = (AioContext *) g_source_new(&aio_source_funcs, sizeof(AioContext)); + ctx->pollfds = g_array_new(FALSE, FALSE, sizeof(GPollFD)); event_notifier_init(&ctx->notifier, false); aio_set_event_notifier(ctx, &ctx->notifier, (EventNotifierHandler *) |