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authorGonglei <arei.gonglei@huawei.com>2016-12-22 11:12:39 +0800
committerMichael S. Tsirkin <mst@redhat.com>2017-01-10 07:02:52 +0200
commit6138dbda5a4bfa6c724fd04b9225181d3a3c85a7 (patch)
treea730b7934ba7b92adbddea16d8dcb7969446b144 /backends
parent46fd17054548b15b3b8a5991492f5f0dc37957d4 (diff)
cryptodev: wrap the ready flag
The ready flag should be set by the children of cryptodev backend interface. Warp the setter/getter functions for it. 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>
Diffstat (limited to 'backends')
-rw-r--r--backends/cryptodev-builtin.c4
-rw-r--r--backends/cryptodev.c15
2 files changed, 15 insertions, 4 deletions
diff --git a/backends/cryptodev-builtin.c b/backends/cryptodev-builtin.c
index 486b4a62bc..82a068e792 100644
--- a/backends/cryptodev-builtin.c
+++ b/backends/cryptodev-builtin.c
@@ -94,6 +94,8 @@ static void cryptodev_builtin_init(
backend->conf.max_size = LONG_MAX - sizeof(CryptoDevBackendSymOpInfo);
backend->conf.max_cipher_key_len = CRYPTODEV_BUITLIN_MAX_CIPHER_KEY_LEN;
backend->conf.max_auth_key_len = CRYPTODEV_BUITLIN_MAX_AUTH_KEY_LEN;
+
+ cryptodev_backend_set_ready(backend, true);
}
static int
@@ -366,6 +368,8 @@ static void cryptodev_builtin_cleanup(
backend->conf.peers.ccs[i] = NULL;
}
}
+
+ cryptodev_backend_set_ready(backend, false);
}
static void
diff --git a/backends/cryptodev.c b/backends/cryptodev.c
index 6a66c27d68..832f056266 100644
--- a/backends/cryptodev.c
+++ b/backends/cryptodev.c
@@ -73,8 +73,6 @@ void cryptodev_backend_cleanup(
if (bc->cleanup) {
bc->cleanup(backend, errp);
}
-
- backend->ready = false;
}
int64_t cryptodev_backend_sym_create_session(
@@ -189,11 +187,10 @@ cryptodev_backend_complete(UserCreatable *uc, Error **errp)
goto out;
}
}
- backend->ready = true;
+
return;
out:
- backend->ready = false;
error_propagate(errp, local_err);
}
@@ -207,6 +204,16 @@ bool cryptodev_backend_is_used(CryptoDevBackend *backend)
return backend->is_used;
}
+void cryptodev_backend_set_ready(CryptoDevBackend *backend, bool ready)
+{
+ backend->ready = ready;
+}
+
+bool cryptodev_backend_is_ready(CryptoDevBackend *backend)
+{
+ return backend->ready;
+}
+
static bool
cryptodev_backend_can_be_deleted(UserCreatable *uc, Error **errp)
{