From 1ba4a712dde6e6c613fc411a96958b4ade67de4c Mon Sep 17 00:00:00 2001
From: Pawel Jakub Dawidek <pjd@FreeBSD.org>
Date: Mon, 17 Nov 2008 20:49:29 +0000
Subject: Update ZFS from version 6 to 13 and bring some FreeBSD-specific
 changes.

This bring huge amount of changes, I'll enumerate only user-visible changes:

- Delegated Administration

	Allows regular users to perform ZFS operations, like file system
	creation, snapshot creation, etc.

- L2ARC

	Level 2 cache for ZFS - allows to use additional disks for cache.
	Huge performance improvements mostly for random read of mostly
	static content.

- slog

	Allow to use additional disks for ZFS Intent Log to speed up
	operations like fsync(2).

- vfs.zfs.super_owner

	Allows regular users to perform privileged operations on files stored
	on ZFS file systems owned by him. Very careful with this one.

- chflags(2)

	Not all the flags are supported. This still needs work.

- ZFSBoot

	Support to boot off of ZFS pool. Not finished, AFAIK.

	Submitted by:	dfr

- Snapshot properties

- New failure modes

	Before if write requested failed, system paniced. Now one
	can select from one of three failure modes:
	- panic - panic on write error
	- wait - wait for disk to reappear
	- continue - serve read requests if possible, block write requests

- Refquota, refreservation properties

	Just quota and reservation properties, but don't count space consumed
	by children file systems, clones and snapshots.

- Sparse volumes

	ZVOLs that don't reserve space in the pool.

- External attributes

	Compatible with extattr(2).

- NFSv4-ACLs

	Not sure about the status, might not be complete yet.

	Submitted by:	trasz

- Creation-time properties

- Regression tests for zpool(8) command.

Obtained from:	OpenSolaris
---
 cddl/compat/opensolaris/misc/mnttab.c | 2 ++
 cddl/compat/opensolaris/misc/zmount.c | 5 +++--
 cddl/compat/opensolaris/misc/zone.c   | 4 ++--
 3 files changed, 7 insertions(+), 4 deletions(-)

(limited to 'cddl/compat/opensolaris/misc')

diff --git a/cddl/compat/opensolaris/misc/mnttab.c b/cddl/compat/opensolaris/misc/mnttab.c
index c1971caf3641..8c1c2d6dba8c 100644
--- a/cddl/compat/opensolaris/misc/mnttab.c
+++ b/cddl/compat/opensolaris/misc/mnttab.c
@@ -37,6 +37,8 @@ __FBSDID("$FreeBSD$");
 #include <sys/mntent.h>
 #include <sys/mnttab.h>
 #include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
 
 static char *
 mntopt(char **p)
diff --git a/cddl/compat/opensolaris/misc/zmount.c b/cddl/compat/opensolaris/misc/zmount.c
index d80a3b3be478..493a4fc4ef12 100644
--- a/cddl/compat/opensolaris/misc/zmount.c
+++ b/cddl/compat/opensolaris/misc/zmount.c
@@ -35,9 +35,10 @@ __FBSDID("$FreeBSD$");
 #include <sys/mount.h>
 #include <sys/uio.h>
 #include <sys/mntent.h>
+#include <assert.h>
 #include <stdio.h>
 #include <stdlib.h>
-#include <assert.h>
+#include <string.h>
 
 static void
 build_iovec(struct iovec **iov, int *iovlen, const char *name, void *val,
@@ -86,7 +87,7 @@ zmount(const char *spec, const char *dir, int mflag, char *fstype,
 	assert(optlen > 0);
 
 	optstr = strdup(optptr);
-	assert(optptr != NULL);
+	assert(optstr != NULL);
 
 	iov = NULL;
 	iovlen = 0;
diff --git a/cddl/compat/opensolaris/misc/zone.c b/cddl/compat/opensolaris/misc/zone.c
index 1ce77cf5926e..9d48e6d970c1 100644
--- a/cddl/compat/opensolaris/misc/zone.c
+++ b/cddl/compat/opensolaris/misc/zone.c
@@ -32,7 +32,7 @@
 #include <sys/sysctl.h>
 #include <sys/zone.h>
 
-int
+zoneid_t
 getzoneid(void)
 {
 	size_t size;
@@ -42,5 +42,5 @@ getzoneid(void)
 	size = sizeof(jailid);
 	if (sysctlbyname("security.jail.jailed", &jailid, &size, NULL, 0) == -1)
 		assert(!"No security.jail.jailed sysctl!");
-	return (jailid);
+	return ((zoneid_t)jailid);
 }
-- 
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