Replace the manual rcu_read_(un)lock calls by the WITH_RCU_READ_LOCK_GUARD macro (See commit ef46ae67ba "docs/style: call out the use of GUARD macros").
Signed-off-by: Philippe Mathieu-Daudé <phi...@linaro.org> --- hw/virtio/vhost.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/hw/virtio/vhost.c b/hw/virtio/vhost.c index 2c9ac79468..1f5ecb843e 100644 --- a/hw/virtio/vhost.c +++ b/hw/virtio/vhost.c @@ -186,12 +186,12 @@ static int vhost_sync_dirty_bitmap(struct vhost_dev *dev, hwaddr phys, s, offset; while (used_size) { - rcu_read_lock(); - iotlb = address_space_get_iotlb_entry(dev->vdev->dma_as, + WITH_RCU_READ_LOCK_GUARD() { + iotlb = address_space_get_iotlb_entry(dev->vdev->dma_as, used_phys, true, MEMTXATTRS_UNSPECIFIED); - rcu_read_unlock(); + } if (!iotlb.target_as) { qemu_log_mask(LOG_GUEST_ERROR, "translation " -- 2.41.0