@@ -276,7 +276,7 @@ void qemu_co_rwlock_init(CoRwlock *lock);
* of a parallel writer, control is transferred to the caller of the current
* coroutine.
*/
-void qemu_co_rwlock_rdlock(CoRwlock *lock);
+void coroutine_fn qemu_co_rwlock_rdlock(CoRwlock *lock);
/**
* Write Locks the CoRwlock from a reader. This is a bit more efficient than
@@ -285,7 +285,7 @@ void qemu_co_rwlock_rdlock(CoRwlock *lock);
* to the caller of the current coroutine; another writer might run while
* @qemu_co_rwlock_upgrade blocks.
*/
-void qemu_co_rwlock_upgrade(CoRwlock *lock);
+void coroutine_fn qemu_co_rwlock_upgrade(CoRwlock *lock);
/**
* Downgrades a write-side critical section to a reader. Downgrading with
@@ -293,20 +293,20 @@ void qemu_co_rwlock_upgrade(CoRwlock *lock);
* followed by @qemu_co_rwlock_rdlock. This makes it more efficient, but
* may also sometimes be necessary for correctness.
*/
-void qemu_co_rwlock_downgrade(CoRwlock *lock);
+void coroutine_fn qemu_co_rwlock_downgrade(CoRwlock *lock);
/**
* Write Locks the mutex. If the lock cannot be taken immediately because
* of a parallel reader, control is transferred to the caller of the current
* coroutine.
*/
-void qemu_co_rwlock_wrlock(CoRwlock *lock);
+void coroutine_fn qemu_co_rwlock_wrlock(CoRwlock *lock);
/**
* Unlocks the read/write lock and schedules the next coroutine that was
* waiting for this lock to be run.
*/
-void qemu_co_rwlock_unlock(CoRwlock *lock);
+void coroutine_fn qemu_co_rwlock_unlock(CoRwlock *lock);
typedef struct QemuCoSleep {
Coroutine *to_wake;