diff options
author | rwatson <rwatson@FreeBSD.org> | 2006-11-06 13:42:10 +0000 |
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committer | rwatson <rwatson@FreeBSD.org> | 2006-11-06 13:42:10 +0000 |
commit | 10d0d9cf473dc5f0ce1bf263ead445ffe7819154 (patch) | |
tree | b9dd284620eeaddbff089cef10e4b1afb7918279 /sys/gnu/fs/reiserfs/reiserfs_vfsops.c | |
parent | 7288104e2094825a9c98b9923f039817a76e2983 (diff) | |
download | FreeBSD-src-10d0d9cf473dc5f0ce1bf263ead445ffe7819154.zip FreeBSD-src-10d0d9cf473dc5f0ce1bf263ead445ffe7819154.tar.gz |
Sweep kernel replacing suser(9) calls with priv(9) calls, assigning
specific privilege names to a broad range of privileges. These may
require some future tweaking.
Sponsored by: nCircle Network Security, Inc.
Obtained from: TrustedBSD Project
Discussed on: arch@
Reviewed (at least in part) by: mlaier, jmg, pjd, bde, ceri,
Alex Lyashkov <umka at sevcity dot net>,
Skip Ford <skip dot ford at verizon dot net>,
Antoine Brodin <antoine dot brodin at laposte dot net>
Diffstat (limited to 'sys/gnu/fs/reiserfs/reiserfs_vfsops.c')
-rw-r--r-- | sys/gnu/fs/reiserfs/reiserfs_vfsops.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/sys/gnu/fs/reiserfs/reiserfs_vfsops.c b/sys/gnu/fs/reiserfs/reiserfs_vfsops.c index 066d5b2..4ace2da 100644 --- a/sys/gnu/fs/reiserfs/reiserfs_vfsops.c +++ b/sys/gnu/fs/reiserfs/reiserfs_vfsops.c @@ -125,15 +125,15 @@ reiserfs_mount(struct mount *mp, struct thread *td) /* If mount by non-root, then verify that user has necessary * permissions on the device. */ - if (suser(td)) { - accessmode = VREAD; - if ((mp->mnt_flag & MNT_RDONLY) == 0) - accessmode |= VWRITE; - if ((error = VOP_ACCESS(devvp, - accessmode, td->td_ucred, td)) != 0) { - vput(devvp); - return (error); - } + accessmode = VREAD; + if ((mp->mnt_flag & MNT_RDONLY) == 0) + accessmode |= VWRITE; + error = VOP_ACCESS(devvp, accessmode, td->td_ucred, td); + if (error) + error = priv_check(td, PRIV_VFS_MOUNT_PERM); + if (error) { + vput(devvp); + return (error); } if ((mp->mnt_flag & MNT_UPDATE) == 0) { |