From 3bf3b164ee18b2897f9f8812f053704a10a1481d Mon Sep 17 00:00:00 2001
From: Matthew Macy <mmacy@freebsd.org>
Date: Sat, 30 May 2020 12:54:57 -0700
Subject: [PATCH] Fix crypto build on FreeBSD HEAD

Update API usage to reflect recent change.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Ryan Moeller <ryan@iXsystems.com>
Signed-off-by: Matt Macy <mmacy@FreeBSD.org>
Closes #10384
---
 module/os/freebsd/zfs/crypto_os.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/module/os/freebsd/zfs/crypto_os.c b/module/os/freebsd/zfs/crypto_os.c
index cc86074c2..b86ffc59a 100644
--- a/module/os/freebsd/zfs/crypto_os.c
+++ b/module/os/freebsd/zfs/crypto_os.c
@@ -343,9 +343,7 @@ freebsd_crypt_uio(boolean_t encrypt,
 		    CRYPTO_OP_VERIFY_DIGEST;
 	}
 	crp->crp_flags = CRYPTO_F_CBIFSYNC | CRYPTO_F_IV_SEPARATE;
-	crp->crp_buf_type = CRYPTO_BUF_UIO;
-	crp->crp_uio = (void*)data_uio;
-	crp->crp_ilen = data_uio->uio_resid;
+	crypto_use_uio(crp, data_uio);
 
 	crp->crp_aad_start = 0;
 	crp->crp_aad_length = auth_len;