diff options
Diffstat (limited to 'hw/9pfs/virtio-9p-device.c')
| -rw-r--r-- | hw/9pfs/virtio-9p-device.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/hw/9pfs/virtio-9p-device.c b/hw/9pfs/virtio-9p-device.c index 97f2da5f0e..513e181c82 100644 --- a/hw/9pfs/virtio-9p-device.c +++ b/hw/9pfs/virtio-9p-device.c @@ -45,7 +45,7 @@ static void virtio_9p_get_config(VirtIODevice *vdev, uint8_t *config) } VirtIODevice *virtio_9p_init(DeviceState *dev, V9fsConf *conf) - { +{ V9fsState *s; int i, len; struct stat stat; @@ -58,6 +58,7 @@ VirtIODevice *virtio_9p_init(DeviceState *dev, V9fsConf *conf) sizeof(V9fsState)); /* initialize pdu allocator */ QLIST_INIT(&s->free_list); + QLIST_INIT(&s->active_list); for (i = 0; i < (MAX_REQ - 1); i++) { QLIST_INSERT_HEAD(&s->free_list, &s->pdus[i], next); } @@ -124,6 +125,7 @@ VirtIODevice *virtio_9p_init(DeviceState *dev, V9fsConf *conf) memcpy(s->tag, conf->tag, len); s->tag_len = len; s->ctx.uid = -1; + s->ctx.flags = 0; s->ops = fse->ops; s->vdev.get_features = virtio_9p_get_features; @@ -131,7 +133,13 @@ VirtIODevice *virtio_9p_init(DeviceState *dev, V9fsConf *conf) s->tag_len; s->vdev.get_config = virtio_9p_get_config; s->fid_list = NULL; + qemu_co_rwlock_init(&s->rename_lock); + if (s->ops->init(&s->ctx) < 0) { + fprintf(stderr, "Virtio-9p Failed to initialize fs-driver with id:%s" + " and export path:%s\n", conf->fsdev_id, s->ctx.fs_root); + exit(1); + } if (v9fs_init_worker_threads() < 0) { fprintf(stderr, "worker thread initialization failed\n"); exit(1); |