mirror of https://gitee.com/openkylin/qemu.git
9730280d54
Though crypto_cfg.reserve is an unused field, let me
initialize the structure in order to make coverity happy.
*** CID 1365923: Uninitialized variables (UNINIT)
/hw/virtio/virtio-crypto.c: 851 in virtio_crypto_get_config()
845 stl_le_p(&crypto_cfg.mac_algo_h, c->conf.mac_algo_h);
846 stl_le_p(&crypto_cfg.aead_algo, c->conf.aead_algo);
847 stl_le_p(&crypto_cfg.max_cipher_key_len, c->conf.max_cipher_key_len);
848 stl_le_p(&crypto_cfg.max_auth_key_len, c->conf.max_auth_key_len);
849 stq_le_p(&crypto_cfg.max_size, c->conf.max_size);
850
>>> CID 1365923: Uninitialized variables (UNINIT)
>>> Using uninitialized value "crypto_cfg". Field "crypto_cfg.reserve"
is uninitialized when calling "memcpy".
[Note: The source code implementation of the function
has been overridden by a builtin model.]
851 memcpy(config, &crypto_cfg, c->config_size);
852 }
853
Rported-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Gonglei <arei.gonglei@huawei.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
|
||
|---|---|---|
| .. | ||
| Makefile.objs | ||
| trace-events | ||
| vhost-backend.c | ||
| vhost-user.c | ||
| vhost-vsock.c | ||
| vhost.c | ||
| virtio-balloon.c | ||
| virtio-bus.c | ||
| virtio-crypto-pci.c | ||
| virtio-crypto.c | ||
| virtio-mmio.c | ||
| virtio-pci.c | ||
| virtio-pci.h | ||
| virtio-rng.c | ||
| virtio.c | ||