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authorPawel Jakub Dawidek <pjd@FreeBSD.org>2008-11-17 20:49:29 +0000
committerPawel Jakub Dawidek <pjd@FreeBSD.org>2008-11-17 20:49:29 +0000
commit1ba4a712dde6e6c613fc411a96958b4ade67de4c (patch)
tree81b89fa4ac6467771d5aa291a97f4665981a6108 /cddl/compat/opensolaris/include
parent8fc061164d74a4c9775f39da3c0b5d02112866c8 (diff)
downloadsrc-1ba4a712dde6e6c613fc411a96958b4ade67de4c.tar.gz
src-1ba4a712dde6e6c613fc411a96958b4ade67de4c.zip
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
Notes
Notes: svn path=/head/; revision=185029
Diffstat (limited to 'cddl/compat/opensolaris/include')
-rw-r--r--cddl/compat/opensolaris/include/libshare.h36
-rw-r--r--cddl/compat/opensolaris/include/mnttab.h2
2 files changed, 38 insertions, 0 deletions
diff --git a/cddl/compat/opensolaris/include/libshare.h b/cddl/compat/opensolaris/include/libshare.h
new file mode 100644
index 000000000000..82aacadd93a9
--- /dev/null
+++ b/cddl/compat/opensolaris/include/libshare.h
@@ -0,0 +1,36 @@
+/*-
+ * Copyright (c) 2007 Pawel Jakub Dawidek <pjd@FreeBSD.org>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * $FreeBSD$
+ */
+
+#ifndef _OPENSOLARIS_LIBSHARE_H_
+#define _OPENSOLARIS_LIBSHARE_H_
+
+#define SA_OK 0
+
+#define SA_INIT_CONTROL_API 0
+
+#endif /* !_OPENSOLARIS_LIBSHARE_H_ */
diff --git a/cddl/compat/opensolaris/include/mnttab.h b/cddl/compat/opensolaris/include/mnttab.h
index 9d0bfc72b9a3..abd2f9dcc70c 100644
--- a/cddl/compat/opensolaris/include/mnttab.h
+++ b/cddl/compat/opensolaris/include/mnttab.h
@@ -9,6 +9,8 @@
#define MNTTAB _PATH_DEVNULL
#define MNT_LINE_MAX 1024
+#define umount2(p, f) unmount(p, f)
+
struct mnttab {
char *mnt_special;
char *mnt_mountp;