diff options
Diffstat (limited to 'cddl/contrib/opensolaris/cmd/zfs/zfs.8')
| -rw-r--r-- | cddl/contrib/opensolaris/cmd/zfs/zfs.8 | 32 |
1 files changed, 29 insertions, 3 deletions
diff --git a/cddl/contrib/opensolaris/cmd/zfs/zfs.8 b/cddl/contrib/opensolaris/cmd/zfs/zfs.8 index 45bd72f0..3a75681 100644 --- a/cddl/contrib/opensolaris/cmd/zfs/zfs.8 +++ b/cddl/contrib/opensolaris/cmd/zfs/zfs.8 @@ -27,7 +27,7 @@ .\" .\" $FreeBSD$ .\" -.Dd September 5, 2012 +.Dd November 26, 2012 .Dt ZFS 8 .Os .Sh NAME @@ -760,7 +760,7 @@ If no inheritable .Tn ACE Ns s exist that affect the mode, then the mode is set in accordance to the requested mode from the application. -.It Sy aclmode Ns = Ns Cm discard | groupmask | passthrough +.It Sy aclmode Ns = Ns Cm discard | groupmask | passthrough | restricted Controls how an .Tn ACL is modified during @@ -790,6 +790,32 @@ indicates that no changes are made to the other than creating or updating the necessary .Tn ACL entries to represent the new mode of the file or directory. +An +.Sy aclmode +property of +.Cm restricted +will cause the +.Xr chmod 2 +operation to return an error when used on any file or directory which has +a non-trivial +.Tn ACL +whose entries can not be represented by a mode. +.Xr chmod 2 +is required to change the set user ID, set group ID, or sticky bits on a file +or directory, as they do not have equivalent +.Tn ACL +entries. +In order to use +.Xr chmod 2 +on a file or directory with a non-trivial +.Tn ACL +when +.Sy aclmode +is set to +.Cm restricted , +you must first remove all +.Tn ACL +entries which do not represent the current mode. .It Sy atime Ns = Ns Cm on | off Controls whether the access time for files is updated when they are read. Turning this property off avoids producing write traffic when reading files and @@ -830,7 +856,7 @@ command or unmounted by the command. .Pp This property is not inherited. -.It Sy checksum Ns = Ns Cm on | off | fletcher2 | fletcher4 +.It Sy checksum Ns = Ns Cm on | off | fletcher2 | fletcher4 | sha256 Controls the checksum used to verify data integrity. The default value is .Cm on , which automatically selects an appropriate algorithm (currently, |
