UBUNTU: [Packaging] dkms -- drop zfs/spl source code from kernel

[mirror_ubuntu-bionic-kernel.git] / zfs / include / sys / spa_checksum.h

diff --git a/zfs/include/sys/spa_checksum.h b/zfs/include/sys/spa_checksum.h
deleted file mode 100644 (file)
index b879901..0000000
--- a/zfs/include/sys/spa_checksum.h
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * CDDL HEADER START
- *
- * The contents of this file are subject to the terms of the
- * Common Development and Distribution License (the "License").
- * You may not use this file except in compliance with the License.
- *
- * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
- * or http://www.opensolaris.org/os/licensing.
- * See the License for the specific language governing permissions
- * and limitations under the License.
- *
- * When distributing Covered Code, include this CDDL HEADER in each
- * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
- * If applicable, add the following below this CDDL HEADER, with the
- * fields enclosed by brackets "[]" replaced with your own identifying
- * information: Portions Copyright [yyyy] [name of copyright owner]
- *
- * CDDL HEADER END
- */
-/*
- * Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
- * Use is subject to license terms.
- */
-
-#ifndef        _SPA_CHECKSUM_H
-#define        _SPA_CHECKSUM_H
-
-#include <sys/types.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * Each block has a 256-bit checksum -- strong enough for cryptographic hashes.
- */
-typedef struct zio_cksum {
-       uint64_t        zc_word[4];
-} zio_cksum_t;
-
-#define        ZIO_SET_CHECKSUM(zcp, w0, w1, w2, w3)   \
-{                                              \
-       (zcp)->zc_word[0] = w0;                 \
-       (zcp)->zc_word[1] = w1;                 \
-       (zcp)->zc_word[2] = w2;                 \
-       (zcp)->zc_word[3] = w3;                 \
-}
-
-#define        ZIO_CHECKSUM_EQUAL(zc1, zc2) \
-       (0 == (((zc1).zc_word[0] - (zc2).zc_word[0]) | \
-       ((zc1).zc_word[1] - (zc2).zc_word[1]) | \
-       ((zc1).zc_word[2] - (zc2).zc_word[2]) | \
-       ((zc1).zc_word[3] - (zc2).zc_word[3])))
-
-#define        ZIO_CHECKSUM_IS_ZERO(zc) \
-       (0 == ((zc)->zc_word[0] | (zc)->zc_word[1] | \
-       (zc)->zc_word[2] | (zc)->zc_word[3]))
-
-#define        ZIO_CHECKSUM_BSWAP(zcp)                                 \
-{                                                              \
-       (zcp)->zc_word[0] = BSWAP_64((zcp)->zc_word[0]);        \
-       (zcp)->zc_word[1] = BSWAP_64((zcp)->zc_word[1]);        \
-       (zcp)->zc_word[2] = BSWAP_64((zcp)->zc_word[2]);        \
-       (zcp)->zc_word[3] = BSWAP_64((zcp)->zc_word[3]);        \
-}
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif