[src/trunk]: src/lib/libpuffs From Evgeniy Ivanov: puffs_node_readdir() shoul...

[manu <manu%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/5e7787ad08ee
branches:  trunk
changeset: 766551:5e7787ad08ee
user:      manu <manu%NetBSD.org@localhost>
date:      Mon Jun 27 12:06:19 2011 +0000

description:
>From Evgeniy Ivanov: puffs_node_readdir() should set eofflag to one, when
end-of-directory is reached.

diffstat:

 lib/libpuffs/null.c |  11 ++++++++---
 1 files changed, 8 insertions(+), 3 deletions(-)

diffs (33 lines):

diff -r 5bf4413334aa -r 5e7787ad08ee lib/libpuffs/null.c
--- a/lib/libpuffs/null.c       Mon Jun 27 11:52:22 2011 +0000
+++ b/lib/libpuffs/null.c       Mon Jun 27 12:06:19 2011 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: null.c,v 1.29 2011/06/24 16:59:29 manu Exp $   */
+/*     $NetBSD: null.c,v 1.30 2011/06/27 12:06:19 manu Exp $   */
 
 /*
  * Copyright (c) 2007  Antti Kantee.  All Rights Reserved.
@@ -27,7 +27,7 @@
 
 #include <sys/cdefs.h>
 #if !defined(lint)
-__RCSID("$NetBSD: null.c,v 1.29 2011/06/24 16:59:29 manu Exp $");
+__RCSID("$NetBSD: null.c,v 1.30 2011/06/27 12:06:19 manu Exp $");
 #endif /* !lint */
 
 /*
@@ -578,8 +578,13 @@
         */
        while (i--) {
                rv = readdir_r(dp, &entry, &result);
-               if (rv || !result)
+               if (rv != 0)
                        goto out;
+
+               if (!result) {
+                       *eofflag = 1;
+                       goto out;
+               }
        }
 
        for (;;) {