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Indirect off the right vnode when looking up the struct union_mount in 

union_access().  Also, a trivial change to union_rmdir().
This commit is contained in:
mycroft 1995-07-13 13:19:18 +00:00
parent cdbe7b1bc5
commit c57d78c71a
1 changed files with 3 additions and 3 deletions
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6
sys/miscfs/union/union_vnops.c
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@ -1,4 +1,4 @@
/* $NetBSD: union_vnops.c,v 1.24 1995/06/27 00:12:21 gwr Exp $ */
/* $NetBSD: union_vnops.c,v 1.25 1995/07/13 13:19:18 mycroft Exp $ */
/*
* Copyright (c) 1992, 1993, 1994 The Regents of the University of California.
@ -584,7 +584,7 @@ union_access(ap)
VOP_LOCK(vp);
error = VOP_ACCESS(vp, ap->a_mode, ap->a_cred, ap->a_p);
if (error == 0) {
struct union_mount *um = MOUNTTOUNIONMOUNT(vp->v_mount);
struct union_mount *um = MOUNTTOUNIONMOUNT(ap->a_vp->v_mount);
if (um->um_op == UNMNT_BELOW)
error = VOP_ACCESS(vp, ap->a_mode,
@ -1164,7 +1164,7 @@ union_rmdir(ap)
if (union_dowhiteout(un, cnp->cn_cred, cnp->cn_proc))
cnp->cn_flags |= DOWHITEOUT;
error = VOP_RMDIR(dvp, vp, ap->a_cnp);
error = VOP_RMDIR(dvp, vp, cnp);
if (!error)
union_removed_upper(un);
} else {