diff options
Diffstat (limited to 'extras/mini-os/xenbus')
| -rw-r--r-- | extras/mini-os/xenbus/xenbus.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/extras/mini-os/xenbus/xenbus.c b/extras/mini-os/xenbus/xenbus.c index f483211947..9433b22b02 100644 --- a/extras/mini-os/xenbus/xenbus.c +++ b/extras/mini-os/xenbus/xenbus.c @@ -72,11 +72,12 @@ static void memcpy_from_ring(const void *Ring, memcpy(dest + c1, ring, c2); } -static inline void wait_for_watch(void) +void wait_for_watch(void) { DEFINE_WAIT(w); add_waiter(w,watch_queue); schedule(); + remove_waiter(w); wake(current); } |