Message ID | 1333442297-18932-4-git-send-email-laijs@cn.fujitsu.com |
---|---|
State | New |
Headers | show |
Il 03/04/2012 10:38, Lai Jiangshan ha scritto: > use __attribute__((constructor)) to do the initialization. > > Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com> > --- > qemu-coroutine-lock.c | 9 +++++---- > 1 files changed, 5 insertions(+), 4 deletions(-) > > diff --git a/qemu-coroutine-lock.c b/qemu-coroutine-lock.c > index 90141cd..7c29bc4 100644 > --- a/qemu-coroutine-lock.c > +++ b/qemu-coroutine-lock.c > @@ -44,13 +44,14 @@ static void qemu_co_process_runnable(void *opaque) > } > } > > +static void __attribute__((constructor)) co_runnable_bh_init(void) > +{ > + co_runnable_bh = qemu_bh_new(qemu_co_process_runnable, NULL); > +} > + > void qemu_co_queue_init(CoQueue *queue) > { > QTAILQ_INIT(&queue->entries); > - > - if (!co_runnable_bh) { > - co_runnable_bh = qemu_bh_new(qemu_co_process_runnable, NULL); > - } > } > > void coroutine_fn qemu_co_queue_wait(CoQueue *queue) Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
diff --git a/qemu-coroutine-lock.c b/qemu-coroutine-lock.c index 90141cd..7c29bc4 100644 --- a/qemu-coroutine-lock.c +++ b/qemu-coroutine-lock.c @@ -44,13 +44,14 @@ static void qemu_co_process_runnable(void *opaque) } } +static void __attribute__((constructor)) co_runnable_bh_init(void) +{ + co_runnable_bh = qemu_bh_new(qemu_co_process_runnable, NULL); +} + void qemu_co_queue_init(CoQueue *queue) { QTAILQ_INIT(&queue->entries); - - if (!co_runnable_bh) { - co_runnable_bh = qemu_bh_new(qemu_co_process_runnable, NULL); - } } void coroutine_fn qemu_co_queue_wait(CoQueue *queue)
use __attribute__((constructor)) to do the initialization. Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com> --- qemu-coroutine-lock.c | 9 +++++---- 1 files changed, 5 insertions(+), 4 deletions(-)