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[v3,1/4] virtio_crypto: Introduce VIRTIO_CRYPTO_NOSPC

Message ID 20220302033917.1295334-2-pizhenwei@bytedance.com (mailing list archive)
State Not Applicable
Delegated to: Herbert Xu
Headers show
Series Introduce akcipher service for virtio-crypto | expand

Commit Message

zhenwei pi March 2, 2022, 3:39 a.m. UTC 
Base on the lastest virtio crypto spec, define VIRTIO_CRYPTO_NOSPC.

Reviewed-by: Gonglei <arei.gonglei@huawei.com>
Signed-off-by: zhenwei pi <pizhenwei@bytedance.com>
---
 include/uapi/linux/virtio_crypto.h | 1 +
 1 file changed, 1 insertion(+)
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Patch

diff --git a/include/uapi/linux/virtio_crypto.h b/include/uapi/linux/virtio_crypto.h
index a03932f10565..1166a49084b0 100644
--- a/include/uapi/linux/virtio_crypto.h
+++ b/include/uapi/linux/virtio_crypto.h
@@ -408,6 +408,7 @@  struct virtio_crypto_op_data_req {
 #define VIRTIO_CRYPTO_BADMSG    2
 #define VIRTIO_CRYPTO_NOTSUPP   3
 #define VIRTIO_CRYPTO_INVSESS   4 /* Invalid session id */
+#define VIRTIO_CRYPTO_NOSPC     5 /* no free session ID */
 
 /* The accelerator hardware is ready */
 #define VIRTIO_CRYPTO_S_HW_READY  (1 << 0)