| vfs_suser.9 (140238) | vfs_suser.9 (147398) |
|---|---|
| 1.\" 2.\" Copyright (c) 2004 Alfred Perlstein 3.\" All rights reserved. 4.\" 5.\" Redistribution and use in source and binary forms, with or without 6.\" modification, are permitted provided that the following conditions 7.\" are met: 8.\" 1. Redistributions of source code must retain the above copyright --- 9 unchanged lines hidden (view full) --- 18.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 19.\" BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 20.\" LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 21.\" AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 22.\" OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24.\" SUCH DAMAGE. 25.\" | 1.\" 2.\" Copyright (c) 2004 Alfred Perlstein 3.\" All rights reserved. 4.\" 5.\" Redistribution and use in source and binary forms, with or without 6.\" modification, are permitted provided that the following conditions 7.\" are met: 8.\" 1. Redistributions of source code must retain the above copyright --- 9 unchanged lines hidden (view full) --- 18.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 19.\" BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 20.\" LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 21.\" AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 22.\" OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24.\" SUCH DAMAGE. 25.\" |
| 26.\" $FreeBSD: head/share/man/man9/vfs_suser.9 140238 2005-01-14 10:53:55Z ru $ | 26.\" $FreeBSD: head/share/man/man9/vfs_suser.9 147398 2005-06-15 13:31:23Z ru $ |
| 27.\" 28.Dd April 2, 2004 29.Dt VFS_SUSER 9 30.Os 31.Sh NAME 32.Nm vfs_suser 33.Nd check if credentials have superuser privileges for a mount point 34.Sh SYNOPSIS 35.In sys/param.h 36.In sys/systm.h 37.In sys/mount.h 38.Ft int 39.Fn vfs_suser "struct mount *mp" "struct thread *td" 40.Sh DESCRIPTION 41The 42.Fn vfs_suser 43function checks if the credentials given include superuser powers | 27.\" 28.Dd April 2, 2004 29.Dt VFS_SUSER 9 30.Os 31.Sh NAME 32.Nm vfs_suser 33.Nd check if credentials have superuser privileges for a mount point 34.Sh SYNOPSIS 35.In sys/param.h 36.In sys/systm.h 37.In sys/mount.h 38.Ft int 39.Fn vfs_suser "struct mount *mp" "struct thread *td" 40.Sh DESCRIPTION 41The 42.Fn vfs_suser 43function checks if the credentials given include superuser powers |
| 44for the given mountpoint. | 44for the given mount point. |
| 45It will check to see if the thread 46passed in has the same credentials as the user that mounted the 47file system. 48If so, it returns 0, otherwise it returns what 49.Xr suser 9 50would have returned. 51.Sh RETURN VALUES 52The --- 21 unchanged lines hidden --- | 45It will check to see if the thread 46passed in has the same credentials as the user that mounted the 47file system. 48If so, it returns 0, otherwise it returns what 49.Xr suser 9 50would have returned. 51.Sh RETURN VALUES 52The --- 21 unchanged lines hidden --- |