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[src/trunk]: src/tests/fs/puffs/h_dtfs Return correct error values from a bun...
details: https://anonhg.NetBSD.org/src/rev/f5ece58d941c
branches: trunk
changeset: 756368:f5ece58d941c
user: pooka <pooka%NetBSD.org@localhost>
date: Wed Jul 14 17:10:14 2010 +0000
description:
Return correct error values from a bunch of questionable renames.
There's no substitute for single-stepping do_sys_rename() into ffs
when trying to figure out what error should come from what layer...
well, at least apart from TNT.
diffstat:
tests/fs/puffs/h_dtfs/dtfs_vnops.c | 9 ++++++++-
1 files changed, 8 insertions(+), 1 deletions(-)
diffs (23 lines):
diff -r 6a815e221ad2 -r f5ece58d941c tests/fs/puffs/h_dtfs/dtfs_vnops.c
--- a/tests/fs/puffs/h_dtfs/dtfs_vnops.c Wed Jul 14 16:59:35 2010 +0000
+++ b/tests/fs/puffs/h_dtfs/dtfs_vnops.c Wed Jul 14 17:10:14 2010 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: dtfs_vnops.c,v 1.4 2010/07/14 16:59:35 pooka Exp $ */
+/* $NetBSD: dtfs_vnops.c,v 1.5 2010/07/14 17:10:14 pooka Exp $ */
/*
* Copyright (c) 2006 Antti Kantee. All Rights Reserved.
@@ -314,6 +314,13 @@
if (pn_sfile->pn_va.va_type == VDIR) {
if (dtfs_isunder(pn_tdir, pn_sfile))
return EINVAL;
+
+ if ((pcn_src->pcn_namelen == 1 && pcn_src->pcn_name[0]=='.') ||
+ opc == src ||
+ PCNISDOTDOT(pcn_src) ||
+ PCNISDOTDOT(pcn_targ)) {
+ return EINVAL;
+ }
}
dfd_src = dtfs_dirgetbyname(DTFS_PTOF(pn_sdir),
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