diff options
| author | Stefan Hajnoczi <stefanha@redhat.com> | 2014-05-08 16:34:49 +0200 |
|---|---|---|
| committer | Stefan Hajnoczi <stefanha@redhat.com> | 2014-06-04 09:56:12 +0200 |
| commit | 99cc598924d9686e497fa9ddd7889d6be27f3084 (patch) | |
| tree | 1e27fdc915dcf7c0a5a769abaa22fbffe1f439a8 /block/win32-aio.c | |
| parent | abd269b7cf1f084a067731acb8f3272c193cb5f0 (diff) | |
| download | qemu-99cc598924d9686e497fa9ddd7889d6be27f3084.tar.gz | |
block/raw-win32: create one QEMUWin32AIOState per BDRVRawState
Each QEMUWin32AIOState event notifier is associated with an AioContext.
Since BlockDriverState instances can use different AioContexts we cannot
continue to use a global QEMUWin32AIOState.
Let each BDRVRawState have its own QEMUWin32AIOState and free it when
BDRVRawState is closed.
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'block/win32-aio.c')
| -rw-r--r-- | block/win32-aio.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/block/win32-aio.c b/block/win32-aio.c index 5d1d199b61..b43b1667ee 100644 --- a/block/win32-aio.c +++ b/block/win32-aio.c @@ -204,3 +204,11 @@ out_free_state: g_free(s); return NULL; } + +void win32_aio_cleanup(QEMUWin32AIOState *aio) +{ + qemu_aio_set_event_notifier(&aio->e, NULL); + CloseHandle(aio->hIOCP); + event_notifier_cleanup(&aio->e); + g_free(aio); +} |