Author: jh
Date: Fri May 4 15:51:23 2012
New Revision: 235010
URL: http://svn.freebsd.org/changeset/base/235010
Log:
MFC r233875: Add a check for unsupported file flags to ufs_setattr().
Modified:
stable/9/sys/ufs/ufs/ufs_vnops.c
Directory Properties:
stable/9/sys/ (props changed)
stable/9/sys/amd64/include/xen/ (props changed)
stable/9/sys/boot/ (props changed)
stable/9/sys/boot/i386/efi/ (props changed)
stable/9/sys/boot/ia64/efi/ (props changed)
stable/9/sys/boot/ia64/ski/ (props changed)
stable/9/sys/boot/powerpc/boot1.chrp/ (props changed)
stable/9/sys/boot/powerpc/ofw/ (props changed)
stable/9/sys/cddl/contrib/opensolaris/ (props changed)
stable/9/sys/conf/ (props changed)
stable/9/sys/contrib/dev/acpica/ (props changed)
stable/9/sys/contrib/octeon-sdk/ (props changed)
stable/9/sys/contrib/pf/ (props changed)
stable/9/sys/contrib/x86emu/ (props changed)
stable/9/sys/fs/ (props changed)
stable/9/sys/fs/ntfs/ (props changed)
stable/9/sys/i386/conf/XENHVM (props changed)
stable/9/sys/kern/subr_witness.c (props changed)
Modified: stable/9/sys/ufs/ufs/ufs_vnops.c
==============================================================================
--- stable/9/sys/ufs/ufs/ufs_vnops.c Fri May 4 15:49:08 2012
(r235009)
+++ stable/9/sys/ufs/ufs/ufs_vnops.c Fri May 4 15:51:23 2012
(r235010)
@@ -528,6 +528,10 @@ ufs_setattr(ap)
return (EINVAL);
}
if (vap->va_flags != VNOVAL) {
+ if ((vap->va_flags & ~(UF_NODUMP | UF_IMMUTABLE | UF_APPEND |
+ UF_OPAQUE | UF_NOUNLINK | SF_ARCHIVED | SF_IMMUTABLE |
+ SF_APPEND | SF_NOUNLINK | SF_SNAPSHOT)) != 0)
+ return (EOPNOTSUPP);
if (vp->v_mount->mnt_flag & MNT_RDONLY)
return (EROFS);
/*
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