Enable edonr in FreeBSD

The code is integrated, builds fine, runs fine, there's not really
any reason not to.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Ryan Moeller <ryan@ixsystems.com>
Reviewed-by: Allan Jude <allan@klarasystems.com>
Reviewed-by: Tony Nguyen <tony.nguyen@delphix.com>
Signed-off-by: Rich Ercolani <rincebrain@gmail.com>
Closes #12735

include/sys/zio.h

@@ -88,9 +88,7 @@ enum zio_checksum {
 	ZIO_CHECKSUM_NOPARITY,
 	ZIO_CHECKSUM_SHA512,
 	ZIO_CHECKSUM_SKEIN,
-#if !defined(__FreeBSD__)
 	ZIO_CHECKSUM_EDONR,
-#endif
 	ZIO_CHECKSUM_FUNCTIONS
 };
 

man/man7/zfsprops.7

@@ -771,10 +771,6 @@ The
 and
 .Sy edonr
 checksum algorithms require enabling the appropriate features on the pool.
-.Fx
-does not support the
-.Sy edonr
-algorithm.
 .Pp
 Please see
 .Xr zpool-features 7

man/man7/zpool-features.7

@@ -436,10 +436,6 @@ in ZFS, which means that the checksum is pre-seeded with a secret
 to be checksummed.
 Thus the produced checksums are unique to a given pool,
 preventing hash collision attacks on systems with dedup.
-.Pp
-.checksum-spiel edonr
-.Pp
-.Fx does not support the Sy edonr No feature.
 .
 .feature com.delphix embedded_data no
 This feature improves the performance and compression ratio of

module/Makefile.bsd

@@ -12,6 +12,7 @@ KMOD=	openzfs
 .PATH:	${SRCDIR}/avl \
 	${SRCDIR}/lua \
 	${SRCDIR}/nvpair \
+	${SRCDIR}/icp/algs/edonr \
 	${SRCDIR}/os/freebsd/spl \
 	${SRCDIR}/os/freebsd/zfs \
 	${SRCDIR}/unicode \
@@ -73,6 +74,9 @@ SRCS=	vnode_if.h device_if.h bus_if.h
 # avl
 SRCS+=	avl.c
 
+# icp
+SRCS+=  edonr.c
+
 #lua
 SRCS+=	lapi.c \
 	lauxlib.c \
@@ -219,6 +223,7 @@ SRCS+=	abd.c \
 	dsl_scan.c \
 	dsl_synctask.c \
 	dsl_userhold.c \
+	edonr_zfs.c \
 	fm.c \
 	gzip.c \
 	lzjb.c \
@@ -345,6 +350,7 @@ CFLAGS.dmu_traverse.c= -Wno-cast-qual
 CFLAGS.dsl_dir.c= -Wno-cast-qual
 CFLAGS.dsl_deadlist.c= -Wno-cast-qual
 CFLAGS.dsl_prop.c= -Wno-cast-qual
+CFLAGS.edonr.c=-Wno-cast-qual
 CFLAGS.fm.c= -Wno-cast-qual
 CFLAGS.lz4.c= -Wno-cast-qual
 CFLAGS.spa.c= -Wno-cast-qual

module/zcommon/zfeature_common.c

@@ -227,12 +227,8 @@ zfs_mod_supported_feature(const char *name)
 	 * tree, but this has not been done yet.  Therefore, we return
 	 * that all features except edonr are supported.
 	 */
-#if defined(__FreeBSD__)
+
-	if (strcmp(name, "org.illumos:edonr") == 0)
+#if defined(_KERNEL) || defined(LIB_ZPOOL_BUILD) || defined(__FreeBSD__)
-		return (B_FALSE);
-	else
-		return (B_TRUE);
-#elif defined(_KERNEL) || defined(LIB_ZPOOL_BUILD)
 	return (B_TRUE);
 #else
 	return (zfs_mod_supported(ZFS_SYSFS_POOL_FEATURES, name));

module/zcommon/zfs_prop.c

@@ -83,10 +83,7 @@ zfs_prop_init(void)
 		{ "noparity",   ZIO_CHECKSUM_NOPARITY },
 		{ "sha512",	ZIO_CHECKSUM_SHA512 },
 		{ "skein",	ZIO_CHECKSUM_SKEIN },
-#if !defined(__FreeBSD__)
-
 		{ "edonr",	ZIO_CHECKSUM_EDONR },
-#endif
 		{ NULL }
 	};
 
@@ -103,11 +100,8 @@ zfs_prop_init(void)
 		{ "skein",	ZIO_CHECKSUM_SKEIN },
 		{ "skein,verify",
 				ZIO_CHECKSUM_SKEIN | ZIO_CHECKSUM_VERIFY },
-#if !defined(__FreeBSD__)
-
 		{ "edonr,verify",
 				ZIO_CHECKSUM_EDONR | ZIO_CHECKSUM_VERIFY },
-#endif
 		{ NULL }
 	};
 
@@ -396,21 +390,13 @@ zfs_prop_init(void)
 	zprop_register_index(ZFS_PROP_CHECKSUM, "checksum",
 	    ZIO_CHECKSUM_DEFAULT, PROP_INHERIT, ZFS_TYPE_FILESYSTEM |
 	    ZFS_TYPE_VOLUME,
-#if !defined(__FreeBSD__)
 	    "on | off | fletcher2 | fletcher4 | sha256 | sha512 | skein"
 	    " | edonr",
-#else
-	    "on | off | fletcher2 | fletcher4 | sha256 | sha512 | skein",
-#endif
 	    "CHECKSUM", checksum_table);
 	zprop_register_index(ZFS_PROP_DEDUP, "dedup", ZIO_CHECKSUM_OFF,
 	    PROP_INHERIT, ZFS_TYPE_FILESYSTEM | ZFS_TYPE_VOLUME,
 	    "on | off | verify | sha256[,verify] | sha512[,verify] | "
-#if !defined(__FreeBSD__)
 	    "skein[,verify] | edonr,verify",
-#else
-	    "skein[,verify]",
-#endif
 	    "DEDUP", dedup_table);
 	zprop_register_index(ZFS_PROP_COMPRESSION, "compression",
 	    ZIO_COMPRESS_DEFAULT, PROP_INHERIT,

module/zfs/zio_checksum.c

@@ -191,12 +191,10 @@ zio_checksum_info_t zio_checksum_table[ZIO_CHECKSUM_FUNCTIONS] = {
 	    abd_checksum_skein_tmpl_init, abd_checksum_skein_tmpl_free,
 	    ZCHECKSUM_FLAG_METADATA | ZCHECKSUM_FLAG_DEDUP |
 	    ZCHECKSUM_FLAG_SALTED | ZCHECKSUM_FLAG_NOPWRITE, "skein"},
-#if !defined(__FreeBSD__)
 	{{abd_checksum_edonr_native,	abd_checksum_edonr_byteswap},
 	    abd_checksum_edonr_tmpl_init, abd_checksum_edonr_tmpl_free,
 	    ZCHECKSUM_FLAG_METADATA | ZCHECKSUM_FLAG_SALTED |
 	    ZCHECKSUM_FLAG_NOPWRITE, "edonr"},
-#endif
 };
 
 /*
@@ -213,10 +211,8 @@ zio_checksum_to_feature(enum zio_checksum cksum)
 		return (SPA_FEATURE_SHA512);
 	case ZIO_CHECKSUM_SKEIN:
 		return (SPA_FEATURE_SKEIN);
-#if !defined(__FreeBSD__)
 	case ZIO_CHECKSUM_EDONR:
 		return (SPA_FEATURE_EDONR);
-#endif
 	default:
 		return (SPA_FEATURE_NONE);
 	}

tests/runfiles/common.run

@@ -109,7 +109,7 @@ tests = ['tst.destroy_fs', 'tst.destroy_snap', 'tst.get_count_and_limit',
 tags = ['functional', 'channel_program', 'synctask_core']
 
 [tests/functional/checksum]
-tests = ['run_sha2_test', 'run_skein_test', 'filetest_001_pos',
+tests = ['run_edonr_test', 'run_sha2_test', 'run_skein_test', 'filetest_001_pos',
     'filetest_002_pos']
 tags = ['functional', 'checksum']
 

tests/runfiles/linux.run

@@ -38,10 +38,6 @@ tags = ['functional', 'atime']
 tests = ['chattr_001_pos', 'chattr_002_neg']
 tags = ['functional', 'chattr']
 
-[tests/functional/checksum:Linux]
-tests = ['run_edonr_test']
-tags = ['functional', 'checksum']
-
 [tests/functional/cli_root/zfs:Linux]
 tests = ['zfs_003_neg']
 tags = ['functional', 'cli_root', 'zfs']

tests/zfs-tests/tests/functional/checksum/Makefile.am

@@ -21,13 +21,11 @@ dist_pkgdata_DATA = \
 pkgexecdir = $(datadir)/@PACKAGE@/zfs-tests/tests/functional/checksum
 
 pkgexec_PROGRAMS = \
+	edonr_test \
 	skein_test \
 	sha2_test
 
 skein_test_SOURCES = skein_test.c
 sha2_test_SOURCES = sha2_test.c
 
-if BUILD_LINUX
-pkgexec_PROGRAMS += edonr_test
 edonr_test_SOURCES = edonr_test.c
-endif

tests/zfs-tests/tests/functional/checksum/default.cfg

@@ -30,7 +30,4 @@
 
 . $STF_SUITE/include/libtest.shlib
 
-set -A CHECKSUM_TYPES "fletcher2" "fletcher4" "sha256" "sha512" "skein"
+set -A CHECKSUM_TYPES "fletcher2" "fletcher4" "sha256" "sha512" "skein" "edonr"
-if ! is_freebsd; then
-	CHECKSUM_TYPES+=("edonr")
-fi

tests/zfs-tests/tests/functional/cli_root/zfs_set/checksum_001_pos.ksh

@@ -46,10 +46,7 @@
 verify_runnable "both"
 
 set -A dataset "$TESTPOOL" "$TESTPOOL/$TESTFS" "$TESTPOOL/$TESTVOL"
-set -A values "on" "off" "fletcher2" "fletcher4" "sha256" "sha512" "skein" "noparity"
+set -A values "on" "off" "fletcher2" "fletcher4" "sha256" "sha512" "skein" "edonr" "noparity"
-if is_linux; then
-	values+=("edonr")
-fi
 
 log_assert "Setting a valid checksum on a file system, volume," \
 	"it should be successful."

tests/zfs-tests/tests/functional/cli_root/zpool_get/zpool_get.cfg

@@ -72,6 +72,7 @@ typeset -a properties=(
     "feature@large_blocks"
     "feature@sha512"
     "feature@skein"
+    "feature@edonr"
     "feature@device_removal"
     "feature@obsolete_counts"
     "feature@zpool_checkpoint"
@@ -98,9 +99,3 @@ if is_linux || is_freebsd; then
 	    "feature@zstd_compress"
 	)
 fi
-
-if ! is_freebsd; then
-	properties+=(
-	    "feature@edonr"
-	)
-fi