Date: Wed, 4 Apr 2012 14:50:22 +0000 (UTC) From: Jaakko Heinonen <jh@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r233875 - head/sys/ufs/ufs Message-ID: <201204041450.q34EoMP7008742@svn.freebsd.org>
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Author: jh Date: Wed Apr 4 14:50:21 2012 New Revision: 233875 URL: http://svn.freebsd.org/changeset/base/233875 Log: Add a check for unsupported file flags to ufs_setattr(). Discussed with: bde MFC after: 2 weeks Modified: head/sys/ufs/ufs/ufs_vnops.c Modified: head/sys/ufs/ufs/ufs_vnops.c ============================================================================== --- head/sys/ufs/ufs/ufs_vnops.c Wed Apr 4 14:47:59 2012 (r233874) +++ head/sys/ufs/ufs/ufs_vnops.c Wed Apr 4 14:50:21 2012 (r233875) @@ -526,6 +526,10 @@ 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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