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* Put jail(2) under COMPAT_FREEBSD11. It has been the "old" way of creatingJamie Gritton2018-08-161-4/+5
| | | | | | | | | | | | | | | | | jails since FreeBSD 7. Along with the system call, put the various security.jail.allow_foo and security.jail.foo_allowed sysctls partly under COMPAT_FREEBSD11 (or BURN_BRIDGES). These sysctls had two disparate uses: on the system side, they were global permissions for jails created via jail(2) which lacked fine-grained permission controls; inside a jail, they're read-only descriptions of what the current jail is allowed to do. The first use is obsolete along with jail(2), but keep them for the second-read-only use. Differential Revision: D14791 Notes: svn path=/head/; revision=337922
* Renumber copyright clause 4Warner Losh2017-02-281-1/+1
| | | | | | | | | | | | Renumber cluase 4 to 3, per what everybody else did when BSD granted them permission to remove clause 3. My insistance on keeping the same numbering for legal reasons is too pedantic, so give up on that point. Submitted by: Jan Schaumann <jschauma@stevens.edu> Pull Request: https://github.com/freebsd/freebsd/pull/96 Notes: svn path=/head/; revision=314436
* getvfsbyname(3): Remove [EFAULT] error.Jilles Tjoelker2016-08-301-6/+1
| | | | | | | | | | Since r101651 in 2002, getvfsbyname() has written *vfc using userland memcpy(), so the [EFAULT] error no longer occurs. MFC after: 1 week Notes: svn path=/head/; revision=305090
* Update ZFS from version 6 to 13 and bring some FreeBSD-specific changes.Pawel Jakub Dawidek2008-11-171-2/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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: svn path=/head/; revision=185029
* Bump date.Pawel Jakub Dawidek2007-04-051-1/+1
| | | | Notes: svn path=/head/; revision=168398
* Add security.jail.mount_allowed sysctl, which allows to mount andPawel Jakub Dawidek2007-04-051-0/+7
| | | | | | | | | | | | | | | | | | | | | unmount jail-friendly file systems from within a jail. Precisely it grants PRIV_VFS_MOUNT, PRIV_VFS_UNMOUNT and PRIV_VFS_MOUNT_NONUSER privileges for a jailed super-user. It is turned off by default. A jail-friendly file system is a file system which driver registers itself with VFCF_JAIL flag via VFS_SET(9) API. The lsvfs(1) command can be used to see which file systems are jail-friendly ones. There currently no jail-friendly file systems, ZFS will be the first one. In the future we may consider marking file systems like nullfs as jail-friendly. Reviewed by: rwatson Notes: svn path=/head/; revision=168396
* Per Regents of the University of Calfornia letter, remove advertisingWarner Losh2007-01-091-4/+0
| | | | | | | | | clause. # If I've done so improperly on a file, please let me know. Notes: svn path=/head/; revision=165903
* mdoc(7) police: "The .Fa argument.".Ruslan Ermilov2002-12-191-1/+3
| | | | Notes: svn path=/head/; revision=108087
* Uniformly refer to a file system as "file system".Ruslan Ermilov2002-12-121-7/+7
| | | | | | | Approved by: re Notes: svn path=/head/; revision=107788
* - Introduce a new struct xvfsconf, the userland version of struct vfsconf.Maxime Henrion2002-08-101-6/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | - Make getvfsbyname() take a struct xvfsconf *. - Convert several consumers of getvfsbyname() to use struct xvfsconf. - Correct the getvfsbyname.3 manpage. - Create a new vfs.conflist sysctl to dump all the struct xvfsconf in the kernel, and rewrite getvfsbyname() to use this instead of the weird existing API. - Convert some {set,get,end}vfsent() consumers to use the new vfs.conflist sysctl. - Convert a vfsload() call in nfsiod.c to kldload() and remove the useless vfsisloadable() and endvfsent() calls. - Add a warning printf() in vfs_sysctl() to tell people they are using an old userland. After these changes, it's possible to modify struct vfsconf without breaking the binary compatibility. Please note that these changes don't break this compatibility either. When bp will have updated mount_smbfs(8) with the patch I sent him, there will be no more consumers of the {set,get,end}vfsent(), vfsisloadable() and vfsload() API, and I will promptly delete it. Notes: svn path=/head/; revision=101651
* mdoc(7) police: Use the new .In macro for #include statements.Ruslan Ermilov2001-10-011-2/+2
| | | | Notes: svn path=/head/; revision=84306
* Document the existing vfc_flags.Dima Dorfman2001-06-281-2/+3
| | | | | | | | PR: 25837 Submitted by: Tony Finch <dot@dotat.at> Notes: svn path=/head/; revision=78919
* Prepare for mdoc(7)NG.Ruslan Ermilov2000-12-291-0/+1
| | | | Notes: svn path=/head/; revision=70481
* mdoc(7) police: Nm -> Fn where appropriate.Ruslan Ermilov2000-11-201-6/+1
| | | | Notes: svn path=/head/; revision=68946
* Introduce ".Lb" macro to libc manpages.Alexey Zelkin2000-04-211-0/+2
| | | | | | | More libraries manpages updates following. Notes: svn path=/head/; revision=59460
* $Id$ -> $FreeBSD$Peter Wemm1999-08-281-1/+1
| | | | Notes: svn path=/head/; revision=50476
* Bad reference of sysctl(1) changed to sysctl(8)Chris Costello1999-08-141-3/+3
| | | | Notes: svn path=/head/; revision=49748
* Add $Id$, to make it simpler for members of the translation teams toNik Clayton1999-07-121-0/+1
| | | | | | | | | | | | | | | | | | | | track. The $Id$ line is normally at the bottom of the main comment block in the man page, separated from the rest of the manpage by an empty comment, like so; .\" $Id$ .\" If the immediately preceding comment is a @(#) format ID marker than the the $Id$ will line up underneath it with no intervening blank lines. Otherwise, an additional blank line is inserted. Approved by: bde Notes: svn path=/head/; revision=48794
* More cleanup - I didn't realize that this was a new man pageMike Pritchard1997-03-121-2/+3
| | | | | | | and need extra attention :-) Notes: svn path=/head/; revision=23786
* Mdoc cleanup.Mike Pritchard1997-03-121-1/+0
| | | | Notes: svn path=/head/; revision=23784
* Fixed #include's in synopsis.Bruce Evans1997-03-111-2/+1
| | | | Notes: svn path=/head/; revision=23732
* Import CSRG 4.4BSD-Lite2 lib/libc onto vendor branchPeter Wemm1997-03-111-0/+98
Notes: svn path=/vendor/CSRG/dist/; revision=23658
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