D49898.id153892.diff
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D49898.id153892.diff
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	diff --git a/sys/kern/vfs_vnops.c.dotdot b/sys/kern/vfs_vnops.c.sav
	--- a/sys/kern/vfs_vnops.c.dotdot
	+++ b/sys/kern/vfs_vnops.c.sav
	@@ -363,10 +363,20 @@
	if ((error = namei(ndp)) != 0)
	return (error);
	vp = ndp->ni_vp;
	- if ((fmode & O_NAMEDATTR) != 0 && (vp->v_mount->mnt_flag &
	- MNT_NAMEDATTR) == 0) {
	- error = EINVAL;
	- goto bad;
	+ if ((fmode & O_NAMEDATTR) != 0) {
	+ short irflag;
	+
	+ irflag = vn_irflag_read(vp);
	+ if ((vp->v_mount->mnt_flag &
	+ MNT_NAMEDATTR) == 0 \|\|
	+ ((irflag & VIRF_NAMEDATTR) != 0 &&
	+ vp->v_type != VREG))
	+ error = EINVAL;
	+ else if ((irflag & (VIRF_NAMEDDIR \|
	+ VIRF_NAMEDATTR)) == 0)
	+ error = ENOATTR;
	+ if (error != 0)
	+ goto bad;
	}
	}
	error = vn_open_vnode(vp, fmode, cred, curthread, fp);