[Qemu-devel] [PATCH 06/35] coroutine: mark CoRwLock coroutine_fn

[Marc-André Lureau]

  CC      util/qemu-coroutine-lock.o
/home/elmarco/src/qemu/util/qemu-coroutine-lock.c:371:5: warning: calling 
function 'qemu_co_mutex_lock' requires holding role '_coroutine_fn' exclusively 
[-Wthread-safety-analysis]
    qemu_co_mutex_lock(&lock->mutex);
    ^
/home/elmarco/src/qemu/util/qemu-coroutine-lock.c:371:5: warning: calling 
function 'qemu_co_mutex_lock' requires holding role '_coroutine_fn' exclusively 
[-Wthread-safety-analysis]
/home/elmarco/src/qemu/util/qemu-coroutine-lock.c:374:9: warning: calling 
function 'qemu_co_queue_wait' requires holding role '_coroutine_fn' exclusively 
[-Wthread-safety-analysis]
        qemu_co_queue_wait(&lock->queue, &lock->mutex);
        ^
/home/elmarco/src/qemu/util/qemu-coroutine-lock.c:374:9: warning: calling 
function 'qemu_co_queue_wait' requires holding role '_coroutine_fn' exclusively 
[-Wthread-safety-analysis]
/home/elmarco/src/qemu/util/qemu-coroutine-lock.c:377:5: warning: calling 
function 'qemu_co_mutex_unlock' requires holding role '_coroutine_fn' 
exclusively [-Wthread-safety-analysis]
    qemu_co_mutex_unlock(&lock->mutex);
    ^
/home/elmarco/src/qemu/util/qemu-coroutine-lock.c:377:5: warning: calling 
function 'qemu_co_mutex_unlock' requires holding role '_coroutine_fn' 
exclusively [-Wthread-safety-analysis]
/home/elmarco/src/qemu/util/qemu-coroutine-lock.c:390:9: warning: calling 
function 'qemu_co_queue_restart_all' requires holding role '_coroutine_fn' 
exclusively [-Wthread-safety-analysis]
        qemu_co_queue_restart_all(&lock->queue);
        ^
/home/elmarco/src/qemu/util/qemu-coroutine-lock.c:390:9: warning: calling 
function 'qemu_co_queue_restart_all' requires holding role '_coroutine_fn' 
exclusively [-Wthread-safety-analysis]
/home/elmarco/src/qemu/util/qemu-coroutine-lock.c:394:9: warning: calling 
function 'qemu_co_mutex_lock' requires holding role '_coroutine_fn' exclusively 
[-Wthread-safety-analysis]
        qemu_co_mutex_lock(&lock->mutex);
        ^
/home/elmarco/src/qemu/util/qemu-coroutine-lock.c:394:9: warning: calling 
function 'qemu_co_mutex_lock' requires holding role '_coroutine_fn' exclusively 
[-Wthread-safety-analysis]
/home/elmarco/src/qemu/util/qemu-coroutine-lock.c:399:13: warning: calling 
function 'qemu_co_queue_next' requires holding role '_coroutine_fn' exclusively 
[-Wthread-safety-analysis]
            qemu_co_queue_next(&lock->queue);
            ^
/home/elmarco/src/qemu/util/qemu-coroutine-lock.c:399:13: warning: calling 
function 'qemu_co_queue_next' requires holding role '_coroutine_fn' exclusively 
[-Wthread-safety-analysis]
/home/elmarco/src/qemu/util/qemu-coroutine-lock.c:402:5: warning: calling 
function 'qemu_co_mutex_unlock' requires holding role '_coroutine_fn' 
exclusively [-Wthread-safety-analysis]
    qemu_co_mutex_unlock(&lock->mutex);
    ^
/home/elmarco/src/qemu/util/qemu-coroutine-lock.c:402:5: warning: calling 
function 'qemu_co_mutex_unlock' requires holding role '_coroutine_fn' 
exclusively [-Wthread-safety-analysis]
/home/elmarco/src/qemu/util/qemu-coroutine-lock.c:407:5: warning: calling 
function 'qemu_co_mutex_lock' requires holding role '_coroutine_fn' exclusively 
[-Wthread-safety-analysis]
    qemu_co_mutex_lock(&lock->mutex);
    ^
/home/elmarco/src/qemu/util/qemu-coroutine-lock.c:407:5: warning: calling 
function 'qemu_co_mutex_lock' requires holding role '_coroutine_fn' exclusively 
[-Wthread-safety-analysis]
/home/elmarco/src/qemu/util/qemu-coroutine-lock.c:410:9: warning: calling 
function 'qemu_co_queue_wait' requires holding role '_coroutine_fn' exclusively 
[-Wthread-safety-analysis]
        qemu_co_queue_wait(&lock->queue, &lock->mutex);
        ^
/home/elmarco/src/qemu/util/qemu-coroutine-lock.c:410:9: warning: calling 
function 'qemu_co_queue_wait' requires holding role '_coroutine_fn' exclusively 
[-Wthread-safety-analysis]

Signed-off-by: Marc-André Lureau <address@hidden>
---
 include/qemu/coroutine.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/include/qemu/coroutine.h b/include/qemu/coroutine.h
index ec55fe295c..5698414c14 100644
--- a/include/qemu/coroutine.h
+++ b/include/qemu/coroutine.h
@@ -255,20 +255,20 @@ 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 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);
 
 /**
  * Yield the coroutine for a given duration
-- 
2.13.1.395.gf7b71de06