diff options
| author | Paolo Bonzini <pbonzini@redhat.com> | 2017-02-13 19:12:43 +0100 |
|---|---|---|
| committer | Stefan Hajnoczi <stefanha@redhat.com> | 2017-02-21 11:39:40 +0000 |
| commit | 1ace7ceac507d90d50ecb2e13f7222beadb64d92 (patch) | |
| tree | 0a457dc7da86284d408e13ceefc764b914b90b41 /hw/9pfs | |
| parent | f8c6e1cbc3d397207bedabdb2932fd6e1d7484df (diff) | |
coroutine-lock: add mutex argument to CoQueue APIs
All that CoQueue needs in order to become thread-safe is help
from an external mutex. Add this to the API.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Fam Zheng <famz@redhat.com>
Message-id: 20170213181244.16297-6-pbonzini@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'hw/9pfs')
| -rw-r--r-- | hw/9pfs/9p.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/9pfs/9p.c b/hw/9pfs/9p.c index 99e94723b9..3af1c93dc8 100644 --- a/hw/9pfs/9p.c +++ b/hw/9pfs/9p.c @@ -2374,7 +2374,7 @@ static void coroutine_fn v9fs_flush(void *opaque) /* * Wait for pdu to complete. */ - qemu_co_queue_wait(&cancel_pdu->complete); + qemu_co_queue_wait(&cancel_pdu->complete, NULL); cancel_pdu->cancelled = 0; pdu_free(cancel_pdu); } |