From owner-svn-src-head@freebsd.org  Fri Jan 15 05:45:47 2016
Return-Path: <owner-svn-src-head@freebsd.org>
Delivered-To: svn-src-head@mailman.ysv.freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org
 [IPv6:2001:1900:2254:206a::19:1])
 by mailman.ysv.freebsd.org (Postfix) with ESMTP id 5548CA83C84;
 Fri, 15 Jan 2016 05:45:47 +0000 (UTC)
 (envelope-from allanjude@FreeBSD.org)
Received: from repo.freebsd.org (repo.freebsd.org
 [IPv6:2610:1c1:1:6068::e6a:0])
 (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))
 (Client did not present a certificate)
 by mx1.freebsd.org (Postfix) with ESMTPS id 2363C11D3;
 Fri, 15 Jan 2016 05:45:47 +0000 (UTC)
 (envelope-from allanjude@FreeBSD.org)
Received: from repo.freebsd.org ([127.0.1.37])
 by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id u0F5jkOW002582;
 Fri, 15 Jan 2016 05:45:46 GMT (envelope-from allanjude@FreeBSD.org)
Received: (from allanjude@localhost)
 by repo.freebsd.org (8.15.2/8.15.2/Submit) id u0F5jk48002581;
 Fri, 15 Jan 2016 05:45:46 GMT (envelope-from allanjude@FreeBSD.org)
Message-Id: <201601150545.u0F5jk48002581@repo.freebsd.org>
X-Authentication-Warning: repo.freebsd.org: allanjude set sender to
 allanjude@FreeBSD.org using -f
From: Allan Jude <allanjude@FreeBSD.org>
Date: Fri, 15 Jan 2016 05:45:46 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
 svn-src-head@freebsd.org
Subject: svn commit: r294073 - head/sys/boot/efi/loader
X-SVN-Group: head
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
X-BeenThere: svn-src-head@freebsd.org
X-Mailman-Version: 2.1.20
Precedence: list
List-Id: SVN commit messages for the src tree for head/-current
 <svn-src-head.freebsd.org>
List-Unsubscribe: <https://lists.freebsd.org/mailman/options/svn-src-head>,
 <mailto:svn-src-head-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/svn-src-head/>
List-Post: <mailto:svn-src-head@freebsd.org>
List-Help: <mailto:svn-src-head-request@freebsd.org?subject=help>
List-Subscribe: <https://lists.freebsd.org/mailman/listinfo/svn-src-head>,
 <mailto:svn-src-head-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Fri, 15 Jan 2016 05:45:47 -0000

Author: allanjude
Date: Fri Jan 15 05:45:45 2016
New Revision: 294073
URL: https://svnweb.freebsd.org/changeset/base/294073

Log:
  Connect the ZFS boot environment menu to the UEFI loader
  
  MFC after:	3 days
  Sponsored by:	ScaleEngine Inc.

Modified:
  head/sys/boot/efi/loader/main.c

Modified: head/sys/boot/efi/loader/main.c
==============================================================================
--- head/sys/boot/efi/loader/main.c	Fri Jan 15 05:45:10 2016	(r294072)
+++ head/sys/boot/efi/loader/main.c	Fri Jan 15 05:45:45 2016	(r294073)
@@ -199,6 +199,7 @@ main(int argc, CHAR16 *argv[])
 			   efi_setcurrdev, env_nounset);
 		env_setenv("loaddev", EV_VOLATILE, efi_fmtdev(&currdev), env_noset,
 			   env_nounset);
+		init_zfs_bootenv(zfs_fmtdev(&currdev));
 		break;
 	}
 #endif
@@ -507,6 +508,38 @@ command_lszfs(int argc, char *argv[])
 	}
 	return (CMD_OK);
 }
+
+COMMAND_SET(reloadbe, "reloadbe", "refresh the list of ZFS Boot Environments",
+	    command_reloadbe);
+
+static int
+command_reloadbe(int argc, char *argv[])
+{
+	int err;
+	char *root;
+
+	if (argc > 2) {
+		command_errmsg = "wrong number of arguments";
+		return (CMD_ERROR);
+	}
+
+	if (argc == 2) {
+		err = zfs_bootenv(argv[1]);
+	} else {
+		root = getenv("zfs_be_root");
+		if (root == NULL) {
+			return (CMD_OK);
+		}
+		err = zfs_bootenv(root);
+	}
+
+	if (err != 0) {
+		command_errmsg = strerror(err);
+		return (CMD_ERROR);
+	}
+
+	return (CMD_OK);
+}
 #endif
 
 #ifdef LOADER_FDT_SUPPORT