X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=crypto%2Faf_alg.c;h=1fa7bc31be63b9fb774782ebe3fbdaed0b16ff72;hb=a54455766b9e3d3c27a6cef758355d2591d81d68;hp=bc21f520d489d0d3d445269ff282faf1b80c1905;hpb=0a27044c83fe8f52fd8fd1964d17fa7538ea0771;p=deliverable%2Flinux.git

diff --git a/crypto/af_alg.c b/crypto/af_alg.c
index bc21f520d489..1fa7bc31be63 100644
--- a/crypto/af_alg.c
+++ b/crypto/af_alg.c
@@ -421,6 +421,12 @@ int af_alg_cmsg_send(struct msghdr *msg, struct af_alg_control *con)
 			con->op = *(u32 *)CMSG_DATA(cmsg);
 			break;
 
+		case ALG_SET_AEAD_ASSOCLEN:
+			if (cmsg->cmsg_len < CMSG_LEN(sizeof(u32)))
+				return -EINVAL;
+			con->aead_assoclen = *(u32 *)CMSG_DATA(cmsg);
+			break;
+
 		default:
 			return -EINVAL;
 		}