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Date:      Sat, 17 Oct 2015 07:32:46 +0000 (UTC)
From:      Alexander Motin <mav@FreeBSD.org>
To:        src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org
Subject:   svn commit: r289445 - in head: . sys/cddl/contrib/opensolaris/common/zfs
Message-ID:  <201510170732.t9H7Wkxh041754@repo.freebsd.org>

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Author: mav
Date: Sat Oct 17 07:32:46 2015
New Revision: 289445
URL: https://svnweb.freebsd.org/changeset/base/289445

Log:
  Fix ZFS ABI compat shims for `zfs receive` after r289362.
  
  Difference appeared much less drammatic then seemed originally.

Modified:
  head/UPDATING
  head/sys/cddl/contrib/opensolaris/common/zfs/zfs_ioctl_compat.c

Modified: head/UPDATING
==============================================================================
--- head/UPDATING	Sat Oct 17 05:57:29 2015	(r289444)
+++ head/UPDATING	Sat Oct 17 07:32:46 2015	(r289445)
@@ -31,12 +31,6 @@ NOTE TO PEOPLE WHO THINK THAT FreeBSD 11
 	disable the most expensive debugging functionality run
 	"ln -s 'abort:false,junk:false' /etc/malloc.conf".)
 
-20151015:
-	Added ZFS support for resumable send/receive changed respective
-	IOCTL API/ABI.  Compatibility ABI shims were provided for other
-	functionality, while receive require version match between world
-	and kernel.
-
 20151012:
 	If you specify SENDMAIL_MC or SENDMAIL_CF in make.conf, mergemaster
 	and etcupdate will now use this file. A custom sendmail.cf is now

Modified: head/sys/cddl/contrib/opensolaris/common/zfs/zfs_ioctl_compat.c
==============================================================================
--- head/sys/cddl/contrib/opensolaris/common/zfs/zfs_ioctl_compat.c	Sat Oct 17 05:57:29 2015	(r289444)
+++ head/sys/cddl/contrib/opensolaris/common/zfs/zfs_ioctl_compat.c	Sat Oct 17 07:32:46 2015	(r289445)
@@ -84,6 +84,7 @@ zfs_cmd_compat_get(zfs_cmd_t *zc, caddr_
 		ZCMD_COPY(zc_share);
 		ZCMD_COPY(zc_jailid);
 		ZCMD_COPY(zc_objset_stats);
+		zc->zc_begin_record.drr_u.drr_begin = edbp_c->zc_begin_record;
 		ZCMD_COPY(zc_inject_record);
 		ZCMD_COPY(zc_defer_destroy);
 		ZCMD_COPY(zc_flags);
@@ -126,6 +127,7 @@ zfs_cmd_compat_get(zfs_cmd_t *zc, caddr_
 		ZCMD_COPY(zc_share);
 		ZCMD_COPY(zc_jailid);
 		ZCMD_COPY(zc_objset_stats);
+		zc->zc_begin_record.drr_u.drr_begin = zcmd_c->zc_begin_record;
 		ZCMD_COPY(zc_inject_record);
 
 		/* boolean_t -> uint32_t */
@@ -168,6 +170,7 @@ zfs_cmd_compat_get(zfs_cmd_t *zc, caddr_
 		zc->zc_share = zcdm_c->zc_share;
 		zc->zc_jailid = zcdm_c->zc_jailid;
 		zc->zc_objset_stats = zcdm_c->zc_objset_stats;
+		zc->zc_begin_record.drr_u.drr_begin = zcdm_c->zc_begin_record;
 		zc->zc_defer_destroy = zcdm_c->zc_defer_destroy;
 		(void)zcdm_c->zc_temphold;
 		zc->zc_action_handle = zcdm_c->zc_action_handle;
@@ -211,6 +214,7 @@ zfs_cmd_compat_get(zfs_cmd_t *zc, caddr_
 		zc->zc_share = zc28_c->zc_share;
 		zc->zc_jailid = zc28_c->zc_jailid;
 		zc->zc_objset_stats = zc28_c->zc_objset_stats;
+		zc->zc_begin_record.drr_u.drr_begin = zc28_c->zc_begin_record;
 		zc->zc_defer_destroy = zc28_c->zc_defer_destroy;
 		(void)zc28_c->zc_temphold;
 		zc->zc_action_handle = zc28_c->zc_action_handle;
@@ -279,6 +283,7 @@ zfs_cmd_compat_get(zfs_cmd_t *zc, caddr_
 		zc->zc_share = zc_c->zc_share;
 		zc->zc_jailid = zc_c->zc_jailid;
 		zc->zc_objset_stats = zc_c->zc_objset_stats;
+		zc->zc_begin_record.drr_u.drr_begin = zc_c->zc_begin_record;
 
 		/* zc->zc_inject_record */
 		zc->zc_inject_record.zi_objset =
@@ -343,6 +348,7 @@ zfs_cmd_compat_put(zfs_cmd_t *zc, caddr_
 		ZCMD_COPY(zc_share);
 		ZCMD_COPY(zc_jailid);
 		ZCMD_COPY(zc_objset_stats);
+		edbp_c->zc_begin_record = zc->zc_begin_record.drr_u.drr_begin;
 		ZCMD_COPY(zc_inject_record);
 		ZCMD_COPY(zc_defer_destroy);
 		ZCMD_COPY(zc_flags);
@@ -384,6 +390,7 @@ zfs_cmd_compat_put(zfs_cmd_t *zc, caddr_
 		ZCMD_COPY(zc_share);
 		ZCMD_COPY(zc_jailid);
 		ZCMD_COPY(zc_objset_stats);
+		zcmd_c->zc_begin_record = zc->zc_begin_record.drr_u.drr_begin;
 		ZCMD_COPY(zc_inject_record);
 
 		/* boolean_t -> uint32_t */
@@ -425,6 +432,7 @@ zfs_cmd_compat_put(zfs_cmd_t *zc, caddr_
 		zcdm_c->zc_share = zc->zc_share;
 		zcdm_c->zc_jailid = zc->zc_jailid;
 		zcdm_c->zc_objset_stats = zc->zc_objset_stats;
+		zcdm_c->zc_begin_record = zc->zc_begin_record.drr_u.drr_begin;
 		zcdm_c->zc_defer_destroy = zc->zc_defer_destroy;
 		zcdm_c->zc_temphold = 0;
 		zcdm_c->zc_action_handle = zc->zc_action_handle;
@@ -469,6 +477,7 @@ zfs_cmd_compat_put(zfs_cmd_t *zc, caddr_
 		zc28_c->zc_share = zc->zc_share;
 		zc28_c->zc_jailid = zc->zc_jailid;
 		zc28_c->zc_objset_stats = zc->zc_objset_stats;
+		zc28_c->zc_begin_record = zc->zc_begin_record.drr_u.drr_begin;
 		zc28_c->zc_defer_destroy = zc->zc_defer_destroy;
 		zc28_c->zc_temphold = 0;
 		zc28_c->zc_action_handle = zc->zc_action_handle;
@@ -539,6 +548,7 @@ zfs_cmd_compat_put(zfs_cmd_t *zc, caddr_
 		zc_c->zc_share = zc->zc_share;
 		zc_c->zc_jailid = zc->zc_jailid;
 		zc_c->zc_objset_stats = zc->zc_objset_stats;
+		zc_c->zc_begin_record = zc->zc_begin_record.drr_u.drr_begin;
 
 		/* zc_inject_record */
 		zc_c->zc_inject_record.zi_objset =



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